Now that vshCommandRun() checks for the connection automaticaly, remove
all of the redundant checks in the code.
vshConnectionUsability() no longer needs to be exported and this patch
marks it static.
---
tools/virsh-domain-monitor.c | 36 --------
tools/virsh-domain.c | 215 -------------------------------------------
tools/virsh-host.c | 40 --------
tools/virsh-interface.c | 40 --------
tools/virsh-network.c | 35 -------
tools/virsh-nodedev.c | 18 ----
tools/virsh-nwfilter.c | 15 ---
tools/virsh-pool.c | 57 ------------
tools/virsh-secret.c | 18 ----
tools/virsh-snapshot.c | 30 ------
tools/virsh-volume.c | 50 ----------
tools/virsh.c | 34 +++----
tools/virsh.h | 1 -
13 files changed, 17 insertions(+), 572 deletions(-)
diff --git a/tools/virsh-domain-monitor.c b/tools/virsh-domain-monitor.c
index 44f65ad..7e252d2 100644
--- a/tools/virsh-domain-monitor.c
+++ b/tools/virsh-domain-monitor.c
@@ -306,9 +306,6 @@ cmdDomMemStat(vshControl *ctl, const vshCmd *cmd)
struct _virDomainMemoryStat stats[VIR_DOMAIN_MEMORY_STAT_NR];
unsigned int nr_stats, i;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -365,9 +362,6 @@ cmdDomblkinfo(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *device = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -426,9 +420,6 @@ cmdDomblklist(vshControl *ctl, const vshCmd *cmd)
details = vshCommandOptBool(cmd, "details");
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -530,9 +521,6 @@ cmdDomiflist(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "inactive"))
flags |= VIR_DOMAIN_XML_INACTIVE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -632,9 +620,6 @@ cmdDomIfGetLink(vshControl *ctl, const vshCmd *cmd)
xmlNodePtr cur = NULL;
xmlXPathObjectPtr obj = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -747,9 +732,6 @@ cmdDomControl(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
virDomainControlInfo info;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -843,9 +825,6 @@ cmdDomblkstat(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
bool human = vshCommandOptBool(cmd, "human"); /* human readable output */
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -968,9 +947,6 @@ cmdDomIfstat(vshControl *ctl, const vshCmd *cmd)
const char *name = NULL, *device = NULL;
struct _virDomainInterfaceStats stats;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -1037,9 +1013,6 @@ cmdDomBlkError(vshControl *ctl, const vshCmd *cmd)
int count;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -1101,9 +1074,6 @@ cmdDominfo(vshControl *ctl, const vshCmd *cmd)
char *str, uuid[VIR_UUID_STRING_BUFLEN];
int has_managed_save = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -1233,9 +1203,6 @@ cmdDomstate(vshControl *ctl, const vshCmd *cmd)
bool showReason = vshCommandOptBool(cmd, "reason");
int state, reason;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -1630,9 +1597,6 @@ cmdList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
if (!optUUID && !optName)
optTable = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(list = vshDomainListCollect(ctl, flags)))
goto cleanup;
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index dbcaa25..7f82c8c 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -151,9 +151,6 @@ cmdAttachDevice(vshControl *ctl, const vshCmd *cmd)
int ret;
unsigned int flags;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -384,9 +381,6 @@ cmdAttachDisk(vshControl *ctl, const vshCmd *cmd)
char *xml;
struct stat st;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
goto cleanup;
@@ -623,9 +617,6 @@ cmdAttachInterface(vshControl *ctl, const vshCmd *cmd)
virBuffer buf = VIR_BUFFER_INITIALIZER;
char *xml;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
goto cleanup;
@@ -772,9 +763,6 @@ cmdAutostart(vshControl *ctl, const vshCmd *cmd)
const char *name;
int autostart;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -863,9 +851,6 @@ cmdBlkdeviotune(vshControl *ctl, const vshCmd *cmd)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
goto cleanup;
@@ -1071,9 +1056,6 @@ cmdBlkiotune(vshControl * ctl, const vshCmd * cmd)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -1186,9 +1168,6 @@ blockJobImpl(vshControl *ctl, const vshCmd *cmd,
const char *base = NULL;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
goto cleanup;
@@ -1670,9 +1649,6 @@ cmdBlockResize(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = 0;
int ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "path", (const char **) &path) < 0) {
vshError(ctl, "%s", _("Path must not be empty"));
return false;
@@ -1768,9 +1744,6 @@ cmdConsole(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = 0;
const char *name = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -1830,9 +1803,6 @@ cmdDomIfSetLink(vshControl *ctl, const vshCmd *cmd)
xmlNodePtr cur = NULL;
xmlBufferPtr xml_buf = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -2017,9 +1987,6 @@ cmdDomIftune(vshControl *ctl, const vshCmd *cmd)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -2185,9 +2152,6 @@ cmdSuspend(vshControl *ctl, const vshCmd *cmd)
const char *name;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -2233,9 +2197,6 @@ cmdDomPMSuspend(vshControl *ctl, const vshCmd *cmd)
unsigned int suspendTarget;
unsigned long long duration = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -2300,9 +2261,6 @@ cmdDomPMWakeup(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -2406,9 +2364,6 @@ cmdUndefine(vshControl *ctl, const vshCmd *cmd)
snapshots_safe = true;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -2716,9 +2671,6 @@ cmdStart(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = VIR_DOMAIN_NONE;
int rc;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomainBy(ctl, cmd, NULL,
VSH_BYNAME | VSH_BYUUID)))
return false;
@@ -2824,9 +2776,6 @@ doSave(void *opaque)
if (pthread_sigmask(SIG_BLOCK, &sigmask, &oldsigmask) < 0)
goto out_sig;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto out;
-
if (vshCommandOptString(cmd, "file", &to) <= 0)
goto out;
@@ -3033,9 +2982,6 @@ cmdSaveImageDumpxml(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "security-info"))
flags |= VIR_DOMAIN_XML_SECURE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &file) <= 0)
return false;
@@ -3083,9 +3029,6 @@ cmdSaveImageDefine(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "paused"))
flags |= VIR_DOMAIN_SAVE_PAUSED;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &file) <= 0)
return false;
@@ -3148,9 +3091,6 @@ cmdSaveImageEdit(vshControl *ctl, const vshCmd *cmd)
return false;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &file) <= 0)
return false;
@@ -3210,9 +3150,6 @@ doManagedsave(void *opaque)
if (pthread_sigmask(SIG_BLOCK, &sigmask, &oldsigmask) < 0)
goto out_sig;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto out;
-
if (vshCommandOptBool(cmd, "bypass-cache"))
flags |= VIR_DOMAIN_SAVE_BYPASS_CACHE;
if (vshCommandOptBool(cmd, "running"))
@@ -3304,9 +3241,6 @@ cmdManagedSaveRemove(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
int hassave;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -3477,9 +3411,6 @@ cmdSchedinfo(vshControl *ctl, const vshCmd *cmd)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -3602,9 +3533,6 @@ cmdRestore(vshControl *ctl, const vshCmd *cmd)
const char *xmlfile = NULL;
char *xml = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -3679,9 +3607,6 @@ doDump(void *opaque)
if (pthread_sigmask(SIG_BLOCK, &sigmask, &oldsigmask) < 0)
goto out_sig;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto out;
-
if (vshCommandOptString(cmd, "file", &to) <= 0)
goto out;
@@ -3787,11 +3712,6 @@ vshGenFileName(vshControl *ctl, virDomainPtr dom, const char *mime)
const char *ext = NULL;
char *ret = NULL;
- /* We should be already connected, but doesn't
- * hurt to check */
- if (!vshConnectionUsability(ctl, ctl->conn))
- return NULL;
-
if (!dom) {
vshError(ctl, "%s", _("Invalid domain supplied"));
return NULL;
@@ -3831,9 +3751,6 @@ cmdScreenshot(vshControl *ctl, const vshCmd *cmd)
bool generated = false;
char *mime = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", (const char **) &file) < 0) {
vshError(ctl, "%s", _("file must not be empty"));
return false;
@@ -3923,9 +3840,6 @@ cmdResume(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -3965,9 +3879,6 @@ cmdShutdown(vshControl *ctl, const vshCmd *cmd)
int flags = 0;
int rv;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "mode", &mode) < 0) {
vshError(ctl, "%s", _("Invalid type"));
return false;
@@ -4026,9 +3937,6 @@ cmdReboot(vshControl *ctl, const vshCmd *cmd)
const char *mode = NULL;
int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "mode", &mode) < 0) {
vshError(ctl, "%s", _("Invalid type"));
return false;
@@ -4080,9 +3988,6 @@ cmdReset(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -4118,9 +4023,6 @@ cmdDomjobinfo(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -4199,9 +4101,6 @@ cmdDomjobabort(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -4237,9 +4136,6 @@ cmdMaxvcpus(vshControl *ctl, const vshCmd *cmd)
return false;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
vcpus = virConnectGetMaxVcpus(ctl->conn, type);
if (vcpus < 0)
return false;
@@ -4321,9 +4217,6 @@ cmdVcpucount(vshControl *ctl, const vshCmd *cmd)
return false;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -4478,9 +4371,6 @@ cmdVcpuinfo(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
int n, m;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -4653,9 +4543,6 @@ cmdVcpuPin(vshControl *ctl, const vshCmd *cmd)
flags = -1;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -4874,9 +4761,6 @@ cmdEmulatorPin(vshControl *ctl, const vshCmd *cmd)
flags = -1;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -5054,9 +4938,6 @@ cmdSetvcpus(vshControl *ctl, const vshCmd *cmd)
flags = -1;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -5129,9 +5010,6 @@ cmdCPUCompare(vshControl *ctl, const vshCmd *cmd)
xmlBufferPtr xml_buf = NULL;
xmlNodePtr node;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -5232,9 +5110,6 @@ cmdCPUBaseline(vshControl *ctl, const vshCmd *cmd)
virBuffer buf = VIR_BUFFER_INITIALIZER;
int i;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -5332,9 +5207,6 @@ cmdCPUStats(vshControl *ctl, const vshCmd *cmd)
bool show_total = false, show_per_cpu = false;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -5494,9 +5366,6 @@ cmdCreate(vshControl *ctl, const vshCmd *cmd)
#endif
unsigned int flags = VIR_DOMAIN_NONE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -5548,9 +5417,6 @@ cmdDefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -5596,9 +5462,6 @@ cmdDestroy(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = 0;
int result;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, &name)))
return false;
@@ -5677,9 +5540,6 @@ cmdDesc(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -5797,9 +5657,6 @@ cmdInjectNMI(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom;
int ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -5852,9 +5709,6 @@ cmdSendKey(vshControl *ctl, const vshCmd *cmd)
int keycode;
unsigned int keycodes[VIR_DOMAIN_SEND_KEY_MAX_KEYS];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -5944,9 +5798,6 @@ cmdSetmem(vshControl *ctl, const vshCmd *cmd)
flags = -1;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6025,9 +5876,6 @@ cmdSetmaxmem(vshControl *ctl, const vshCmd *cmd)
flags = -1;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6140,9 +5988,6 @@ cmdMemtune(vshControl *ctl, const vshCmd *cmd)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6316,9 +6161,6 @@ cmdNumatune(vshControl * ctl, const vshCmd * cmd)
flags |= VIR_DOMAIN_AFFECT_LIVE;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6456,9 +6298,6 @@ cmdDumpXML(vshControl *ctl, const vshCmd *cmd)
if (update)
flags |= VIR_DOMAIN_XML_UPDATE_CPU;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6499,9 +6338,6 @@ cmdDomXMLFromNative(vshControl *ctl, const vshCmd *cmd)
char *xmlData;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "format", &format) < 0 ||
vshCommandOptString(cmd, "config", &configFile) < 0)
return false;
@@ -6546,9 +6382,6 @@ cmdDomXMLToNative(vshControl *ctl, const vshCmd *cmd)
char *xmlData;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "format", &format) < 0
|| vshCommandOptString(cmd, "xml", &xmlFile) < 0)
return false;
@@ -6587,8 +6420,6 @@ cmdDomname(vshControl *ctl, const vshCmd *cmd)
{
virDomainPtr dom;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(dom = vshCommandOptDomainBy(ctl, cmd, NULL,
VSH_BYID|VSH_BYUUID)))
return false;
@@ -6618,8 +6449,6 @@ cmdDomid(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom;
unsigned int id;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(dom = vshCommandOptDomainBy(ctl, cmd, NULL,
VSH_BYNAME|VSH_BYUUID)))
return false;
@@ -6653,8 +6482,6 @@ cmdDomuuid(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom;
char uuid[VIR_UUID_STRING_BUFLEN];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(dom = vshCommandOptDomainBy(ctl, cmd, NULL,
VSH_BYNAME|VSH_BYID)))
return false;
@@ -6722,9 +6549,6 @@ doMigrate(void *opaque)
if (pthread_sigmask(SIG_BLOCK, &sigmask, &oldsigmask) < 0)
goto out_sig;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto out;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
goto out;
@@ -6904,9 +6728,6 @@ cmdMigrateSetMaxDowntime(vshControl *ctl, const vshCmd *cmd)
long long downtime = 0;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6950,9 +6771,6 @@ cmdMigrateSetMaxSpeed(vshControl *ctl, const vshCmd *cmd)
unsigned long bandwidth = 0;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -6992,9 +6810,6 @@ cmdMigrateGetMaxSpeed(vshControl *ctl, const vshCmd *cmd)
unsigned long bandwidth;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7044,9 +6859,6 @@ cmdDomDisplay(vshControl *ctl, const vshCmd *cmd)
int tmp;
int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7211,9 +7023,6 @@ cmdVNCDisplay(vshControl *ctl, const vshCmd *cmd)
char *doc = NULL;
char *listen_addr = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7278,9 +7087,6 @@ cmdTTYConsole(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
char *doc;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7330,9 +7136,6 @@ cmdDomHostname(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7625,9 +7428,6 @@ cmdDetachDevice(vshControl *ctl, const vshCmd *cmd)
bool funcRet = false;
unsigned int flags;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7689,9 +7489,6 @@ cmdUpdateDevice(vshControl *ctl, const vshCmd *cmd)
int ret;
unsigned int flags;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
return false;
@@ -7767,9 +7564,6 @@ cmdDetachInterface(vshControl *ctl, const vshCmd *cmd)
int functionReturn = false;
unsigned int flags;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
goto cleanup;
@@ -8113,9 +7907,6 @@ cmdDetachDisk(vshControl *ctl, const vshCmd *cmd)
unsigned int flags;
xmlNodePtr disk_node = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
goto cleanup;
@@ -8182,9 +7973,6 @@ cmdEdit(vshControl *ctl, const vshCmd *cmd)
virDomainPtr dom_edited = NULL;
unsigned int flags = VIR_DOMAIN_XML_SECURE | VIR_DOMAIN_XML_INACTIVE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -8301,9 +8089,6 @@ cmdChangeMedia(vshControl *ctl, const vshCmd *cmd)
if (force)
flags |= VIR_DOMAIN_DEVICE_MODIFY_FORCE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
goto cleanup;
diff --git a/tools/virsh-host.c b/tools/virsh-host.c
index da60895..aa1ce85 100644
--- a/tools/virsh-host.c
+++ b/tools/virsh-host.c
@@ -52,9 +52,6 @@ cmdCapabilities(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
char *caps;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if ((caps = virConnectGetCapabilities(ctl->conn)) == NULL) {
vshError(ctl, "%s", _("failed to get capabilities"));
return false;
@@ -149,10 +146,6 @@ cmdFreecell(vshControl *ctl, const vshCmd *cmd)
xmlDocPtr xml = NULL;
xmlXPathContextPtr ctxt = NULL;
-
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if ( (cell_given = vshCommandOptInt(cmd, "cellno", &cell)) < 0) {
vshError(ctl, "%s", _("cell number has to be a number"));
goto cleanup;
@@ -259,9 +252,6 @@ cmdNodeinfo(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
virNodeInfo info;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (virNodeGetInfo(ctl->conn, &info) < 0) {
vshError(ctl, "%s", _("failed to get node information"));
return false;
@@ -313,9 +303,6 @@ cmdNodeCpuStats(vshControl *ctl, const vshCmd *cmd)
double user_time, sys_time, idle_time, iowait_time, total_time;
double usage;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptInt(cmd, "cpu", &cpuNum) < 0) {
vshError(ctl, "%s", _("Invalid value of cpuNum"));
return false;
@@ -429,9 +416,6 @@ cmdNodeMemStats(vshControl *ctl, const vshCmd *cmd)
virNodeMemoryStatsPtr params = NULL;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptInt(cmd, "cell", &cellNum) < 0) {
vshError(ctl, "%s", _("Invalid value of cellNum"));
return false;
@@ -493,9 +477,6 @@ cmdNodeSuspend(vshControl *ctl, const vshCmd *cmd)
long long duration;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "target", &target) < 0) {
vshError(ctl, _("Invalid target argument"));
return false;
@@ -563,9 +544,6 @@ cmdQemuMonitorCommand(vshControl *ctl, const vshCmd *cmd)
virBuffer buf = VIR_BUFFER_INITIALIZER;
bool pad = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -623,9 +601,6 @@ cmdQemuAttach(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = 0;
unsigned int pid_value; /* API uses unsigned int, not pid_t */
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (vshCommandOptUInt(cmd, "pid", &pid_value) <= 0) {
vshError(ctl, "%s", _("missing pid value"));
goto cleanup;
@@ -679,9 +654,6 @@ cmdQemuAgentCommand(vshControl *ctl, const vshCmd *cmd)
virBuffer buf = VIR_BUFFER_INITIALIZER;
bool pad = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -749,9 +721,6 @@ cmdSysinfo(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
char *sysinfo;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
sysinfo = virConnectGetSysinfo(ctl->conn, 0);
if (sysinfo == NULL) {
vshError(ctl, "%s", _("failed to get sysinfo"));
@@ -778,9 +747,6 @@ cmdHostname(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
char *hostname;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
hostname = virConnectGetHostname(ctl->conn);
if (hostname == NULL) {
vshError(ctl, "%s", _("failed to get hostname"));
@@ -807,9 +773,6 @@ cmdURI(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
char *uri;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
uri = virConnectGetURI(ctl->conn);
if (uri == NULL) {
vshError(ctl, "%s", _("failed to get URI"));
@@ -850,9 +813,6 @@ cmdVersion(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
unsigned int minor;
unsigned int rel;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
hvType = virConnectGetType(ctl->conn);
if (hvType == NULL) {
vshError(ctl, "%s", _("failed to get hypervisor type"));
diff --git a/tools/virsh-interface.c b/tools/virsh-interface.c
index da02168..28e9d8c 100644
--- a/tools/virsh-interface.c
+++ b/tools/virsh-interface.c
@@ -101,9 +101,6 @@ cmdInterfaceEdit(vshControl *ctl, const vshCmd *cmd)
virInterfacePtr iface_edited = NULL;
unsigned int flags = VIR_INTERFACE_XML_INACTIVE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
iface = vshCommandOptInterface(ctl, cmd, NULL);
if (iface == NULL)
goto cleanup;
@@ -158,9 +155,6 @@ cmdInterfaceList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
char **activeNames = NULL, **inactiveNames = NULL;
inactive |= all;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (active) {
maxactive = virConnectNumOfInterfaces(ctl->conn);
if (maxactive < 0) {
@@ -265,8 +259,6 @@ cmdInterfaceName(vshControl *ctl, const vshCmd *cmd)
{
virInterfacePtr iface;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(iface = vshCommandOptInterfaceBy(ctl, cmd, NULL, NULL,
VSH_BYMAC)))
return false;
@@ -295,8 +287,6 @@ cmdInterfaceMAC(vshControl *ctl, const vshCmd *cmd)
{
virInterfacePtr iface;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(iface = vshCommandOptInterfaceBy(ctl, cmd, NULL, NULL,
VSH_BYNAME)))
return false;
@@ -333,9 +323,6 @@ cmdInterfaceDumpXML(vshControl *ctl, const vshCmd *cmd)
if (inactive)
flags |= VIR_INTERFACE_XML_INACTIVE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(iface = vshCommandOptInterface(ctl, cmd, NULL)))
return false;
@@ -373,9 +360,6 @@ cmdInterfaceDefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -417,9 +401,6 @@ cmdInterfaceUndefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(iface = vshCommandOptInterface(ctl, cmd, &name)))
return false;
@@ -455,9 +436,6 @@ cmdInterfaceStart(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(iface = vshCommandOptInterface(ctl, cmd, &name)))
return false;
@@ -493,9 +471,6 @@ cmdInterfaceDestroy(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(iface = vshCommandOptInterface(ctl, cmd, &name)))
return false;
@@ -528,9 +503,6 @@ static const vshCmdOptDef opts_interface_begin[] = {
static bool
cmdInterfaceBegin(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (virInterfaceChangeBegin(ctl->conn, 0) < 0) {
vshError(ctl, "%s", _("Failed to begin network config change transaction"));
return false;
@@ -556,9 +528,6 @@ static const vshCmdOptDef opts_interface_commit[] = {
static bool
cmdInterfaceCommit(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (virInterfaceChangeCommit(ctl->conn, 0) < 0) {
vshError(ctl, "%s", _("Failed to commit network config change transaction"));
return false;
@@ -584,9 +553,6 @@ static const vshCmdOptDef opts_interface_rollback[] = {
static bool
cmdInterfaceRollback(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
{
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (virInterfaceChangeRollback(ctl->conn, 0) < 0) {
vshError(ctl, "%s", _("Failed to rollback network config change transaction"));
return false;
@@ -631,9 +597,6 @@ cmdInterfaceBridge(vshControl *ctl, const vshCmd *cmd)
xmlXPathContextPtr ctxt = NULL;
xmlNodePtr top_node, br_node, if_node, cur;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
/* Get a handle to the original device */
if (!(if_handle = vshCommandOptInterfaceBy(ctl, cmd, "interface",
&if_name, VSH_BYNAME))) {
@@ -848,9 +811,6 @@ cmdInterfaceUnbridge(vshControl *ctl, const vshCmd *cmd)
xmlXPathContextPtr ctxt = NULL;
xmlNodePtr top_node, br_node, if_node, cur;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
/* Get a handle to the original device */
if (!(br_handle = vshCommandOptInterfaceBy(ctl, cmd, "bridge",
&br_name, VSH_BYNAME))) {
diff --git a/tools/virsh-network.c b/tools/virsh-network.c
index 37fa3ba..db204af 100644
--- a/tools/virsh-network.c
+++ b/tools/virsh-network.c
@@ -100,9 +100,6 @@ cmdNetworkAutostart(vshControl *ctl, const vshCmd *cmd)
const char *name;
int autostart;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetwork(ctl, cmd, &name)))
return false;
@@ -148,9 +145,6 @@ cmdNetworkCreate(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -193,9 +187,6 @@ cmdNetworkDefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -237,9 +228,6 @@ cmdNetworkDestroy(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetwork(ctl, cmd, &name)))
return false;
@@ -278,9 +266,6 @@ cmdNetworkDumpXML(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = 0;
int inactive;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetwork(ctl, cmd, NULL)))
return false;
@@ -325,9 +310,6 @@ cmdNetworkInfo(vshControl *ctl, const vshCmd *cmd)
int active = -1;
char *bridge = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetwork(ctl, cmd, NULL)))
return false;
@@ -385,9 +367,6 @@ cmdNetworkList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
char **activeNames = NULL, **inactiveNames = NULL;
inactive |= all;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (active) {
maxactive = virConnectNumOfNetworks(ctl->conn);
if (maxactive < 0) {
@@ -505,8 +484,6 @@ cmdNetworkName(vshControl *ctl, const vshCmd *cmd)
{
virNetworkPtr network;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(network = vshCommandOptNetworkBy(ctl, cmd, NULL,
VSH_BYUUID)))
return false;
@@ -537,9 +514,6 @@ cmdNetworkStart(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetwork(ctl, cmd, &name)))
return false;
@@ -574,9 +548,6 @@ cmdNetworkUndefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetwork(ctl, cmd, &name)))
return false;
@@ -611,9 +582,6 @@ cmdNetworkUuid(vshControl *ctl, const vshCmd *cmd)
virNetworkPtr network;
char uuid[VIR_UUID_STRING_BUFLEN];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(network = vshCommandOptNetworkBy(ctl, cmd, NULL,
VSH_BYNAME)))
return false;
@@ -664,9 +632,6 @@ cmdNetworkEdit(vshControl *ctl, const vshCmd *cmd)
virNetworkPtr network = NULL;
virNetworkPtr network_edited = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
network = vshCommandOptNetwork(ctl, cmd, NULL);
if (network == NULL)
goto cleanup;
diff --git a/tools/virsh-nodedev.c b/tools/virsh-nodedev.c
index bcdc3d8..e784af1 100644
--- a/tools/virsh-nodedev.c
+++ b/tools/virsh-nodedev.c
@@ -63,9 +63,6 @@ cmdNodeDeviceCreate(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -111,10 +108,6 @@ cmdNodeDeviceDestroy(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn)) {
- return false;
- }
-
if (vshCommandOptString(cmd, "name", &name) <= 0)
return false;
@@ -169,9 +162,6 @@ cmdNodeListDevices(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
bool tree = vshCommandOptBool(cmd, "tree");
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "cap", &cap) <= 0)
cap = NULL;
@@ -249,8 +239,6 @@ cmdNodeDeviceDumpXML(vshControl *ctl, const vshCmd *cmd)
virNodeDevicePtr device;
char *xml;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (vshCommandOptString(cmd, "device", &name) <= 0)
return false;
if (!(device = virNodeDeviceLookupByName(ctl->conn, name))) {
@@ -292,8 +280,6 @@ cmdNodeDeviceDetach(vshControl *ctl, const vshCmd *cmd)
virNodeDevicePtr device;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (vshCommandOptString(cmd, "device", &name) <= 0)
return false;
if (!(device = virNodeDeviceLookupByName(ctl->conn, name))) {
@@ -335,8 +321,6 @@ cmdNodeDeviceReAttach(vshControl *ctl, const vshCmd *cmd)
virNodeDevicePtr device;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (vshCommandOptString(cmd, "device", &name) <= 0)
return false;
if (!(device = virNodeDeviceLookupByName(ctl->conn, name))) {
@@ -376,8 +360,6 @@ cmdNodeDeviceReset(vshControl *ctl, const vshCmd *cmd)
virNodeDevicePtr device;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (vshCommandOptString(cmd, "device", &name) <= 0)
return false;
if (!(device = virNodeDeviceLookupByName(ctl->conn, name))) {
diff --git a/tools/virsh-nwfilter.c b/tools/virsh-nwfilter.c
index 5e8f540..5169d38 100644
--- a/tools/virsh-nwfilter.c
+++ b/tools/virsh-nwfilter.c
@@ -99,9 +99,6 @@ cmdNWFilterDefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -143,9 +140,6 @@ cmdNWFilterUndefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(nwfilter = vshCommandOptNWFilter(ctl, cmd, &name)))
return false;
@@ -181,9 +175,6 @@ cmdNWFilterDumpXML(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *dump;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(nwfilter = vshCommandOptNWFilter(ctl, cmd, NULL)))
return false;
@@ -219,9 +210,6 @@ cmdNWFilterList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
char **names;
char uuid[VIR_UUID_STRING_BUFLEN];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
numfilters = virConnectNumOfNWFilters(ctl->conn);
if (numfilters < 0) {
vshError(ctl, "%s", _("Failed to list network filters"));
@@ -286,9 +274,6 @@ cmdNWFilterEdit(vshControl *ctl, const vshCmd *cmd)
virNWFilterPtr nwfilter = NULL;
virNWFilterPtr nwfilter_edited = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
nwfilter = vshCommandOptNWFilter(ctl, cmd, NULL);
if (nwfilter == NULL)
goto cleanup;
diff --git a/tools/virsh-pool.c b/tools/virsh-pool.c
index d9cba4e..fd239d2 100644
--- a/tools/virsh-pool.c
+++ b/tools/virsh-pool.c
@@ -96,9 +96,6 @@ cmdPoolAutostart(vshControl *ctl, const vshCmd *cmd)
const char *name;
int autostart;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -145,9 +142,6 @@ cmdPoolCreate(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -261,9 +255,6 @@ cmdPoolCreateAs(vshControl *ctl, const vshCmd *cmd)
char *xml;
bool printXML = vshCommandOptBool(cmd, "print-xml");
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!buildPoolXML(cmd, &name, &xml))
return false;
@@ -307,9 +298,6 @@ cmdPoolDefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -347,9 +335,6 @@ cmdPoolDefineAs(vshControl *ctl, const vshCmd *cmd)
char *xml;
bool printXML = vshCommandOptBool(cmd, "print-xml");
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!buildPoolXML(cmd, &name, &xml))
return false;
@@ -395,9 +380,6 @@ cmdPoolBuild(vshControl *ctl, const vshCmd *cmd)
const char *name;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -443,9 +425,6 @@ cmdPoolDestroy(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -481,9 +460,6 @@ cmdPoolDelete(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -519,9 +495,6 @@ cmdPoolRefresh(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -563,9 +536,6 @@ cmdPoolDumpXML(vshControl *ctl, const vshCmd *cmd)
if (inactive)
flags |= VIR_STORAGE_XML_INACTIVE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", NULL)))
return false;
@@ -626,10 +596,6 @@ cmdPoolList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
bool active = !inactive || all;
inactive |= all;
- /* Check the connection to libvirtd daemon is still working */
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
/* Retrieve the number of active storage pools */
if (active) {
numActivePools = virConnectNumOfStoragePools(ctl->conn);
@@ -1024,9 +990,6 @@ cmdPoolDiscoverSourcesAs(vshControl * ctl, const vshCmd * cmd ATTRIBUTE_UNUSED)
return false;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (host) {
const char *port = NULL;
virBuffer buf = VIR_BUFFER_INITIALIZER;
@@ -1097,9 +1060,6 @@ cmdPoolDiscoverSources(vshControl * ctl, const vshCmd * cmd ATTRIBUTE_UNUSED)
return false;
}
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (srcSpecFile && virFileReadAll(srcSpecFile, VSH_MAX_XML_FILE,
&srcSpec) < 0)
return false;
@@ -1140,9 +1100,6 @@ cmdPoolInfo(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char uuid[VIR_UUID_STRING_BUFLEN];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", NULL)))
return false;
@@ -1233,8 +1190,6 @@ cmdPoolName(vshControl *ctl, const vshCmd *cmd)
{
virStoragePoolPtr pool;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
if (!(pool = vshCommandOptPoolBy(ctl, cmd, "pool", NULL,
VSH_BYUUID)))
return false;
@@ -1265,9 +1220,6 @@ cmdPoolStart(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -1303,9 +1255,6 @@ cmdPoolUndefine(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", &name)))
return false;
@@ -1340,9 +1289,6 @@ cmdPoolUuid(vshControl *ctl, const vshCmd *cmd)
virStoragePoolPtr pool;
char uuid[VIR_UUID_STRING_BUFLEN];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPoolBy(ctl, cmd, "pool", NULL,
VSH_BYNAME)))
return false;
@@ -1379,9 +1325,6 @@ cmdPoolEdit(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = VIR_STORAGE_XML_INACTIVE;
char *tmp_desc = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
pool = vshCommandOptPool(ctl, cmd, "pool", NULL);
if (pool == NULL)
goto cleanup;
diff --git a/tools/virsh-secret.c b/tools/virsh-secret.c
index 7247eee..abcfdfe 100644
--- a/tools/virsh-secret.c
+++ b/tools/virsh-secret.c
@@ -87,9 +87,6 @@ cmdSecretDefine(vshControl *ctl, const vshCmd *cmd)
virSecretPtr res;
char uuid[VIR_UUID_STRING_BUFLEN];
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptString(cmd, "file", &from) <= 0)
return false;
@@ -134,9 +131,6 @@ cmdSecretDumpXML(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
char *xml;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
secret = vshCommandOptSecret(ctl, cmd, NULL);
if (secret == NULL)
return false;
@@ -178,9 +172,6 @@ cmdSecretSetValue(vshControl *ctl, const vshCmd *cmd)
int res;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
secret = vshCommandOptSecret(ctl, cmd, NULL);
if (secret == NULL)
return false;
@@ -236,9 +227,6 @@ cmdSecretGetValue(vshControl *ctl, const vshCmd *cmd)
size_t value_size;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
secret = vshCommandOptSecret(ctl, cmd, NULL);
if (secret == NULL)
return false;
@@ -286,9 +274,6 @@ cmdSecretUndefine(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
const char *uuid;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
secret = vshCommandOptSecret(ctl, cmd, &uuid);
if (secret == NULL)
return false;
@@ -320,9 +305,6 @@ cmdSecretList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
int maxuuids = 0, i;
char **uuids = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
maxuuids = virConnectNumOfSecrets(ctl->conn);
if (maxuuids < 0) {
vshError(ctl, "%s", _("Failed to list secrets"));
diff --git a/tools/virsh-snapshot.c b/tools/virsh-snapshot.c
index 5d84f7a..8d46402 100644
--- a/tools/virsh-snapshot.c
+++ b/tools/virsh-snapshot.c
@@ -156,9 +156,6 @@ cmdSnapshotCreate(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "atomic"))
flags |= VIR_DOMAIN_SNAPSHOT_CREATE_ATOMIC;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -296,9 +293,6 @@ cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "atomic"))
flags |= VIR_DOMAIN_SNAPSHOT_CREATE_ATOMIC;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -429,9 +423,6 @@ cmdSnapshotEdit(vshControl *ctl, const vshCmd *cmd)
vshCommandOptBool(cmd, "snapshotname"))
define_flags |= VIR_DOMAIN_SNAPSHOT_CREATE_CURRENT;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -532,9 +523,6 @@ cmdSnapshotCurrent(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "security-info"))
flags |= VIR_DOMAIN_XML_SECURE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, &domname);
if (dom == NULL)
goto cleanup;
@@ -701,9 +689,6 @@ cmdSnapshotInfo(vshControl *ctl, const vshCmd *cmd)
int current;
int metadata;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
return false;
@@ -1183,9 +1168,6 @@ cmdSnapshotList(vshControl *ctl, const vshCmd *cmd)
virDomainSnapshotPtr start = NULL;
vshSnapshotListPtr snaplist = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -1381,9 +1363,6 @@ cmdSnapshotDumpXML(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "security-info"))
flags |= VIR_DOMAIN_XML_SECURE;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -1438,9 +1417,6 @@ cmdSnapshotParent(vshControl *ctl, const vshCmd *cmd)
virDomainSnapshotPtr snapshot = NULL;
char *parent = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -1511,9 +1487,6 @@ cmdDomainSnapshotRevert(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "force"))
force = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
@@ -1572,9 +1545,6 @@ cmdSnapshotDelete(vshControl *ctl, const vshCmd *cmd)
virDomainSnapshotPtr snapshot = NULL;
unsigned int flags = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
dom = vshCommandOptDomain(ctl, cmd, NULL);
if (dom == NULL)
goto cleanup;
diff --git a/tools/virsh-volume.c b/tools/virsh-volume.c
index 74ac19d..6ab271e 100644
--- a/tools/virsh-volume.c
+++ b/tools/virsh-volume.c
@@ -147,9 +147,6 @@ cmdVolCreateAs(vshControl *ctl, const vshCmd *cmd)
unsigned long long capacity, allocation = 0;
virBuffer buf = VIR_BUFFER_INITIALIZER;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPoolBy(ctl, cmd, "pool", NULL,
VSH_BYNAME)))
return false;
@@ -302,9 +299,6 @@ cmdVolCreate(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *buffer;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(pool = vshCommandOptPoolBy(ctl, cmd, "pool", NULL,
VSH_BYNAME)))
return false;
@@ -361,9 +355,6 @@ cmdVolCreateFrom(vshControl *ctl, const vshCmd *cmd)
bool ret = false;
char *buffer = NULL;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", NULL)))
goto cleanup;
@@ -456,9 +447,6 @@ cmdVolClone(vshControl *ctl, const vshCmd *cmd)
xmlChar *newxml = NULL;
bool ret = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (!(origvol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL)))
goto cleanup;
@@ -544,9 +532,6 @@ cmdVolUpload(vshControl *ctl, const vshCmd *cmd)
const char *name = NULL;
unsigned long long offset = 0, length = 0;
- if (!vshConnectionUsability(ctl, ctl->conn))
- goto cleanup;
-
if (vshCommandOptULongLong(cmd, "offset", &offset) < 0) {
vshError(ctl, _("Unable to parse integer"));
return false;
@@ -634,9 +619,6 @@ cmdVolDownload(vshControl *ctl, const vshCmd *cmd)
unsigned long long offset = 0, length = 0;
bool created = false;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (vshCommandOptULongLong(cmd, "offset", &offset) < 0) {
vshError(ctl, _("Unable to parse integer"));
return false;
@@ -722,9 +704,6 @@ cmdVolDelete(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
const char *name;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", &name))) {
return false;
}
@@ -771,9 +750,6 @@ cmdVolWipe(vshControl *ctl, const vshCmd *cmd)
int algorithm = VIR_STORAGE_VOL_WIPE_ALG_ZERO;
int funcRet;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", &name))) {
return false;
}
@@ -829,9 +805,6 @@ cmdVolInfo(vshControl *ctl, const vshCmd *cmd)
virStorageVolPtr vol;
bool ret = true;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL)))
return false;
@@ -915,9 +888,6 @@ cmdVolResize(vshControl *ctl, const vshCmd *cmd)
if (vshCommandOptBool(cmd, "shrink"))
flags |= VIR_STORAGE_VOL_RESIZE_SHRINK;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL)))
return false;
@@ -981,9 +951,6 @@ cmdVolDumpXML(vshControl *ctl, const vshCmd *cmd)
bool ret = true;
char *dump;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL)))
return false;
@@ -1039,10 +1006,6 @@ cmdVolList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
};
struct volInfoText *volInfoTexts = NULL;
- /* Check the connection to libvirtd daemon is still working */
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
/* Look up the pool information given to us by the user */
if (!(pool = vshCommandOptPool(ctl, cmd, "pool", NULL)))
return false;
@@ -1315,9 +1278,6 @@ cmdVolName(vshControl *ctl, const vshCmd *cmd)
{
virStorageVolPtr vol;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVolBy(ctl, cmd, "vol", NULL, NULL,
VSH_BYUUID)))
return false;
@@ -1349,10 +1309,6 @@ cmdVolPool(vshControl *ctl, const vshCmd *cmd)
virStorageVolPtr vol;
char uuid[VIR_UUID_STRING_BUFLEN];
- /* Check the connection to libvirtd daemon is still working */
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
/* Use the supplied string to locate the volume */
if (!(vol = vshCommandOptVolBy(ctl, cmd, "vol", NULL, NULL,
VSH_BYUUID))) {
@@ -1403,9 +1359,6 @@ cmdVolKey(vshControl *ctl, const vshCmd *cmd)
{
virStorageVolPtr vol;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL)))
return false;
@@ -1435,9 +1388,6 @@ cmdVolPath(vshControl *ctl, const vshCmd *cmd)
virStorageVolPtr vol;
char * StorageVolPath;
- if (!vshConnectionUsability(ctl, ctl->conn))
- return false;
-
if (!(vol = vshCommandOptVol(ctl, cmd, "vol", "pool", NULL))) {
return false;
}
diff --git a/tools/virsh.c b/tools/virsh.c
index 9c96685..cd5179a 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -1465,6 +1465,23 @@ vshCmdHasOption(vshControl *ctl, const vshCmd *cmd, const char *optname)
return found;
}
+static bool
+vshConnectionUsability(vshControl *ctl, virConnectPtr conn)
+{
+ if (!conn ||
+ virConnectIsAlive(conn) == 0) {
+ vshError(ctl, "%s", _("no valid connection"));
+ return false;
+ }
+
+ /* The connection is considered dead only if
+ * virConnectIsAlive() successfuly says so.
+ */
+ vshResetLibvirtError();
+
+ return true;
+}
+
/*
* Executes command(s) and returns return code from last command
*/
@@ -1951,23 +1968,6 @@ vshFindTypedParamByName(const char *name, virTypedParameterPtr list, int count)
return NULL;
}
-bool
-vshConnectionUsability(vshControl *ctl, virConnectPtr conn)
-{
- if (!conn ||
- virConnectIsAlive(conn) == 0) {
- vshError(ctl, "%s", _("no valid connection"));
- return false;
- }
-
- /* The connection is considered dead only if
- * virConnectIsAlive() successfuly says so.
- */
- vshResetLibvirtError();
-
- return true;
-}
-
void
vshDebug(vshControl *ctl, int level, const char *format, ...)
{
diff --git a/tools/virsh.h b/tools/virsh.h
index 698899d..8923f94 100644
--- a/tools/virsh.h
+++ b/tools/virsh.h
@@ -315,7 +315,6 @@ void vshDebug(vshControl *ctl, int level, const char *format, ...)
int vshNameSorter(const void *a, const void *b);
int vshDomainState(vshControl *ctl, virDomainPtr dom, int *reason);
-bool vshConnectionUsability(vshControl *ctl, virConnectPtr conn);
virTypedParameterPtr vshFindTypedParamByName(const char *name,
virTypedParameterPtr list,
int count);
--
1.7.12
--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list