Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
---
src/lxc/lxc_container.c | 41 +++++++++++++++++------------------
src/lxc/lxc_controller.c | 46 ++++++++++++++++++++--------------------
src/lxc/lxc_driver.c | 8 +++----
src/lxc/lxc_fuse.c | 6 +++---
src/lxc/lxc_monitor.c | 2 +-
src/lxc/lxc_native.c | 8 +++----
src/lxc/lxc_process.c | 20 ++++++++---------
7 files changed, 65 insertions(+), 66 deletions(-)
diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 090a22571d..0ad872b65b 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -682,7 +682,7 @@ static int lxcContainerPrepareRoot(virDomainDefPtr def,
if (lxcContainerResolveSymlinks(root, false) < 0)
return -1;
- virAsprintf(&dst, "%s/%s.root", LXC_STATE_DIR, def->name);
+ dst = g_strdup_printf("%s/%s.root", LXC_STATE_DIR, def->name);
tmp = root->dst;
root->dst = dst;
@@ -717,7 +717,7 @@ static int lxcContainerPivotRoot(virDomainFSDefPtr root)
goto err;
}
- virAsprintf(&oldroot, "%s/.oldroot", root->src->path);
+ oldroot = g_strdup_printf("%s/.oldroot", root->src->path);
if (virFileMakePath(oldroot) < 0) {
virReportSystemError(errno,
@@ -736,7 +736,7 @@ static int lxcContainerPivotRoot(virDomainFSDefPtr root)
}
/* Create a directory called 'new' in tmpfs */
- virAsprintf(&newroot, "%s/new", oldroot);
+ newroot = g_strdup_printf("%s/new", oldroot);
if (virFileMakePath(newroot) < 0) {
virReportSystemError(errno,
@@ -921,7 +921,7 @@ static int lxcContainerMountBasicFS(bool userns_enabled,
char *hostdir;
int ret;
- virAsprintf(&hostdir, "/.oldroot%s", mnt->dst);
+ hostdir = g_strdup_printf("/.oldroot%s", mnt->dst);
ret = virFileIsMountPoint(hostdir);
VIR_FREE(hostdir);
@@ -1012,10 +1012,9 @@ static int lxcContainerMountProcFuse(virDomainDefPtr def,
VIR_DEBUG("Mount /proc/meminfo stateDir=%s", stateDir);
- virAsprintf(&meminfo_path,
- "/.oldroot/%s/%s.fuse/meminfo",
- stateDir,
- def->name);
+ meminfo_path = g_strdup_printf("/.oldroot/%s/%s.fuse/meminfo",
+ stateDir,
+ def->name);
if ((ret = mount(meminfo_path, "/proc/meminfo",
NULL, MS_BIND, NULL)) < 0) {
@@ -1044,7 +1043,7 @@ static int lxcContainerMountFSDev(virDomainDefPtr def,
VIR_DEBUG("Mount /dev/ stateDir=%s", stateDir);
- virAsprintf(&path, "/.oldroot/%s/%s.dev", stateDir, def->name);
+ path = g_strdup_printf("/.oldroot/%s/%s.dev", stateDir, def->name);
if (virFileMakePath("/dev") < 0) {
virReportSystemError(errno, "%s",
@@ -1078,7 +1077,7 @@ static int lxcContainerMountFSDevPTS(virDomainDefPtr def,
VIR_DEBUG("Mount /dev/pts stateDir=%s", stateDir);
- virAsprintf(&path, "/.oldroot/%s/%s.devpts", stateDir, def->name);
+ path = g_strdup_printf("/.oldroot/%s/%s.devpts", stateDir, def->name);
if (virFileMakePath("/dev/pts") < 0) {
virReportSystemError(errno, "%s",
@@ -1130,7 +1129,7 @@ static int lxcContainerSetupDevices(char **ttyPaths, size_t nttyPaths)
for (i = 0; i < nttyPaths; i++) {
char *tty;
- virAsprintf(&tty, "/dev/tty%zu", i + 1);
+ tty = g_strdup_printf("/dev/tty%zu", i + 1);
if (virFileBindMountDevice(ttyPaths[i], tty) < 0) {
VIR_FREE(tty);
@@ -1156,7 +1155,7 @@ static int lxcContainerMountFSBind(virDomainFSDefPtr fs,
VIR_DEBUG("src=%s dst=%s", fs->src->path, fs->dst);
- virAsprintf(&src, "%s%s", srcprefix, fs->src->path);
+ src = g_strdup_printf("%s%s", srcprefix, fs->src->path);
if (stat(fs->dst, &st) < 0) {
if (errno != ENOENT) {
@@ -1326,8 +1325,8 @@ static int lxcContainerMountFSBlockAuto(virDomainFSDefPtr fs,
/* First time around we use /etc/filesystems */
retry:
- virAsprintf(&fslist, "%s%s", srcprefix,
- tryProc ? "/proc/filesystems" : "/etc/filesystems");
+ fslist = g_strdup_printf("%s%s", srcprefix,
+ tryProc ? "/proc/filesystems" : "/etc/filesystems");
VIR_DEBUG("Open fslist %s", fslist);
if (!(fp = fopen(fslist, "r"))) {
@@ -1488,7 +1487,7 @@ static int lxcContainerMountFSBlock(virDomainFSDefPtr fs,
VIR_DEBUG("src=%s dst=%s", fs->src->path, fs->dst);
- virAsprintf(&src, "%s%s", srcprefix, fs->src->path);
+ src = g_strdup_printf("%s%s", srcprefix, fs->src->path);
ret = lxcContainerMountFSBlockHelper(fs, src, srcprefix, sec_mount_options);
@@ -1507,7 +1506,7 @@ static int lxcContainerMountFSTmpfs(virDomainFSDefPtr fs,
VIR_DEBUG("usage=%lld sec=%s", fs->usage, sec_mount_options);
- virAsprintf(&data, "size=%lld%s", fs->usage, sec_mount_options);
+ data = g_strdup_printf("size=%lld%s", fs->usage, sec_mount_options);
if (virFileMakePath(fs->dst) < 0) {
virReportSystemError(errno,
@@ -1655,20 +1654,20 @@ static int lxcContainerUnmountForSharedRoot(const char *stateDir,
/* These filesystems are created by libvirt temporarily, they
* shouldn't appear in container. */
- virAsprintf(&tmp, "%s/%s.dev", stateDir, domain);
+ tmp = g_strdup_printf("%s/%s.dev", stateDir, domain);
if (lxcContainerUnmountSubtree(tmp, false) < 0)
goto cleanup;
VIR_FREE(tmp);
- virAsprintf(&tmp, "%s/%s.devpts", stateDir, domain);
+ tmp = g_strdup_printf("%s/%s.devpts", stateDir, domain);
if (lxcContainerUnmountSubtree(tmp, false) < 0)
goto cleanup;
#if WITH_FUSE
VIR_FREE(tmp);
- virAsprintf(&tmp, "%s/%s.fuse", stateDir, domain);
+ tmp = g_strdup_printf("%s/%s.fuse", stateDir, domain);
if (lxcContainerUnmountSubtree(tmp, false) < 0)
goto cleanup;
@@ -2232,8 +2231,8 @@ static int lxcContainerChild(void *data)
const char *tty = argv->ttyPaths[0];
if (STRPREFIX(tty, "/dev/pts/"))
tty += strlen("/dev/pts/");
- virAsprintf(&ttyPath, "%s/%s.devpts/%s", LXC_STATE_DIR, vmDef->name,
- tty);
+ ttyPath = g_strdup_printf("%s/%s.devpts/%s", LXC_STATE_DIR, vmDef->name,
+ tty);
} else {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("At least one tty is required"));
diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
index 56e30eeaa9..17c4282be4 100644
--- a/src/lxc/lxc_controller.c
+++ b/src/lxc/lxc_controller.c
@@ -568,7 +568,7 @@ static int virLXCControllerAppendNBDPids(virLXCControllerPtr ctrl,
if (!STRPREFIX(dev, "/dev/"))
goto cleanup;
- virAsprintf(&pidpath, "/sys/devices/virtual/block/%s/pid", dev + 5);
+ pidpath = g_strdup_printf("/sys/devices/virtual/block/%s/pid", dev + 5);
/* Wait for the pid file to appear */
while (!virFileExists(pidpath)) {
@@ -946,7 +946,7 @@ static int virLXCControllerSetupServer(virLXCControllerPtr ctrl)
virNetServerServicePtr svc = NULL;
char *sockpath;
- virAsprintf(&sockpath, "%s/%s.sock", LXC_STATE_DIR, ctrl->name);
+ sockpath = g_strdup_printf("%s/%s.sock", LXC_STATE_DIR, ctrl->name);
if (!(srv = virNetServerNew("LXC", 1,
0, 0, 0, 1,
@@ -1434,14 +1434,14 @@ static int virLXCControllerSetupUserns(virLXCControllerPtr ctrl)
}
VIR_DEBUG("Setting up userns maps");
- virAsprintf(&uid_map, "/proc/%d/uid_map", ctrl->initpid);
+ uid_map = g_strdup_printf("/proc/%d/uid_map", ctrl->initpid);
if (virLXCControllerSetupUsernsMap(ctrl->def->idmap.uidmap,
ctrl->def->idmap.nuidmap,
uid_map) < 0)
goto cleanup;
- virAsprintf(&gid_map, "/proc/%d/gid_map", ctrl->initpid);
+ gid_map = g_strdup_printf("/proc/%d/gid_map", ctrl->initpid);
if (virLXCControllerSetupUsernsMap(ctrl->def->idmap.gidmap,
ctrl->def->idmap.ngidmap,
@@ -1467,14 +1467,14 @@ static int virLXCControllerSetupDev(virLXCControllerPtr ctrl)
mount_options = virSecurityManagerGetMountOptions(ctrl->securityManager,
ctrl->def);
- virAsprintf(&dev, "/%s/%s.dev", LXC_STATE_DIR, ctrl->def->name);
+ dev = g_strdup_printf("/%s/%s.dev", LXC_STATE_DIR, ctrl->def->name);
/*
* tmpfs is limited to 64kb, since we only have device nodes in there
* and don't want to DOS the entire OS RAM usage
*/
- virAsprintf(&opts, "mode=755,size=65536%s", mount_options);
+ opts = g_strdup_printf("mode=755,size=65536%s", mount_options);
if (virFileSetupDev(dev, opts) < 0)
goto cleanup;
@@ -1514,8 +1514,8 @@ static int virLXCControllerPopulateDevices(virLXCControllerPtr ctrl)
/* Populate /dev/ with a few important bits */
for (i = 0; i < G_N_ELEMENTS(devs); i++) {
- virAsprintf(&path, "/%s/%s.dev/%s", LXC_STATE_DIR, ctrl->def->name,
- devs[i].path);
+ path = g_strdup_printf("/%s/%s.dev/%s", LXC_STATE_DIR, ctrl->def->name,
+ devs[i].path);
dev_t dev = makedev(devs[i].maj, devs[i].min);
if (mknod(path, S_IFCHR, dev) < 0 ||
@@ -1553,13 +1553,13 @@ virLXCControllerSetupHostdevSubsysUSB(virDomainDefPtr vmDef,
mode_t mode;
virDomainHostdevSubsysUSBPtr usbsrc = &def->source.subsys.u.usb;
- virAsprintf(&src, USB_DEVFS "/%03d/%03d", usbsrc->bus, usbsrc->device);
+ src = g_strdup_printf(USB_DEVFS "/%03d/%03d", usbsrc->bus, usbsrc->device);
- virAsprintf(&vroot, "/%s/%s.dev/bus/usb/", LXC_STATE_DIR, vmDef->name);
+ vroot = g_strdup_printf("/%s/%s.dev/bus/usb/", LXC_STATE_DIR, vmDef->name);
- virAsprintf(&dstdir, "%s/%03d/", vroot, usbsrc->bus);
+ dstdir = g_strdup_printf("%s/%03d/", vroot, usbsrc->bus);
- virAsprintf(&dstfile, "%s/%03d", dstdir, usbsrc->device);
+ dstfile = g_strdup_printf("%s/%03d", dstdir, usbsrc->device);
if (stat(src, &sb) < 0) {
virReportSystemError(errno,
@@ -1633,7 +1633,7 @@ virLXCControllerSetupHostdevCapsStorage(virDomainDefPtr vmDef,
while (*(path + len) == '/')
len++;
- virAsprintf(&dst, "/%s/%s.dev/%s", LXC_STATE_DIR, vmDef->name,
+ dst = g_strdup_printf("/%s/%s.dev/%s", LXC_STATE_DIR, vmDef->name,
strchr(path + len, '/'));
if (stat(dev, &sb) < 0) {
@@ -1709,8 +1709,8 @@ virLXCControllerSetupHostdevCapsMisc(virDomainDefPtr vmDef,
while (*(path + len) == '/')
len++;
- virAsprintf(&dst, "/%s/%s.dev/%s", LXC_STATE_DIR, vmDef->name,
- strchr(path + len, '/'));
+ dst = g_strdup_printf("/%s/%s.dev/%s", LXC_STATE_DIR, vmDef->name,
+ strchr(path + len, '/'));
if (stat(dev, &sb) < 0) {
virReportSystemError(errno,
@@ -1865,8 +1865,8 @@ static int virLXCControllerSetupDisk(virLXCControllerPtr ctrl,
goto cleanup;
}
- virAsprintf(&dst, "/%s/%s.dev/%s", LXC_STATE_DIR, ctrl->def->name,
- def->dst);
+ dst = g_strdup_printf("/%s/%s.dev/%s", LXC_STATE_DIR, ctrl->def->name,
+ def->dst);
if (stat(def->src->path, &sb) < 0) {
virReportSystemError(errno,
@@ -2055,8 +2055,8 @@ lxcCreateTty(virLXCControllerPtr ctrl, int *ttymaster,
* while glibc has to fstat(), fchmod(), and fchown() for older
* kernels, we can skip those steps. ptyno shouldn't currently be
* anything other than 0, but let's play it safe. */
- virAsprintf(ttyName, "/dev/pts/%d", ptyno);
- virAsprintf(ttyHostPath, "/%s/%s.devpts/%d", LXC_STATE_DIR, ctrl->def->name, ptyno);
+ *ttyName = g_strdup_printf("/dev/pts/%d", ptyno);
+ *ttyHostPath = g_strdup_printf("/%s/%s.devpts/%d", LXC_STATE_DIR, ctrl->def->name, ptyno);
ret = 0;
@@ -2112,8 +2112,8 @@ virLXCControllerSetupDevPTS(virLXCControllerPtr ctrl)
mount_options = virSecurityManagerGetMountOptions(ctrl->securityManager,
ctrl->def);
- virAsprintf(&devpts, "%s/%s.devpts", LXC_STATE_DIR, ctrl->def->name);
- virAsprintf(&ctrl->devptmx, "%s/%s.devpts/ptmx", LXC_STATE_DIR, ctrl->def->name);
+ devpts = g_strdup_printf("%s/%s.devpts", LXC_STATE_DIR, ctrl->def->name);
+ ctrl->devptmx = g_strdup_printf("%s/%s.devpts/ptmx", LXC_STATE_DIR, ctrl->def->name);
if (virFileMakePath(devpts) < 0) {
virReportSystemError(errno,
@@ -2129,8 +2129,8 @@ virLXCControllerSetupDevPTS(virLXCControllerPtr ctrl)
/* XXX should we support gid=X for X!=5 for distros which use
* a different gid for tty? */
- virAsprintf(&opts, "newinstance,ptmxmode=0666,mode=0620,gid=%u%s", ptsgid,
- NULLSTR_EMPTY(mount_options));
+ opts = g_strdup_printf("newinstance,ptmxmode=0666,mode=0620,gid=%u%s", ptsgid,
+ NULLSTR_EMPTY(mount_options));
VIR_DEBUG("Mount devpts on %s type=tmpfs flags=0x%x, opts=%s",
devpts, MS_NOSUID, opts);
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index acaeae9311..2de252ee87 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -3788,7 +3788,7 @@ lxcDomainAttachDeviceDiskLive(virLXCDriverPtr driver,
if (VIR_REALLOC_N(vm->def->disks, vm->def->ndisks + 1) < 0)
goto cleanup;
- virAsprintf(&file, "/dev/%s", def->dst);
+ file = g_strdup_printf("/dev/%s", def->dst);
if (lxcDomainAttachDeviceMknod(driver,
0700 | S_IFBLK,
@@ -3973,7 +3973,7 @@ lxcDomainAttachDeviceHostdevSubsysUSBLive(virLXCDriverPtr driver,
}
usbsrc = &def->source.subsys.u.usb;
- virAsprintf(&src, "/dev/bus/usb/%03d/%03d", usbsrc->bus, usbsrc->device);
+ src = g_strdup_printf("/dev/bus/usb/%03d/%03d", usbsrc->bus, usbsrc->device);
if (!(usb = virUSBDeviceNew(usbsrc->bus, usbsrc->device, NULL)))
goto cleanup;
@@ -4309,7 +4309,7 @@ lxcDomainDetachDeviceDiskLive(virDomainObjPtr vm,
def = vm->def->disks[idx];
src = virDomainDiskGetSource(def);
- virAsprintf(&dst, "/dev/%s", def->dst);
+ dst = g_strdup_printf("/dev/%s", def->dst);
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_DEVICES)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
@@ -4447,7 +4447,7 @@ lxcDomainDetachDeviceHostdevUSBLive(virLXCDriverPtr driver,
}
usbsrc = &def->source.subsys.u.usb;
- virAsprintf(&dst, "/dev/bus/usb/%03d/%03d", usbsrc->bus, usbsrc->device);
+ dst = g_strdup_printf("/dev/bus/usb/%03d/%03d", usbsrc->bus, usbsrc->device);
if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_DEVICES)) {
virReportError(VIR_ERR_OPERATION_INVALID, "%s",
diff --git a/src/lxc/lxc_fuse.c b/src/lxc/lxc_fuse.c
index 35dbad7986..3e2ad197d3 100644
--- a/src/lxc/lxc_fuse.c
+++ b/src/lxc/lxc_fuse.c
@@ -47,7 +47,7 @@ static int lxcProcGetattr(const char *path, struct stat *stbuf)
virDomainDefPtr def = (virDomainDefPtr)context->private_data;
memset(stbuf, 0, sizeof(struct stat));
- virAsprintf(&mempath, "/proc/%s", path);
+ mempath = g_strdup_printf("/proc/%s", path);
res = 0;
@@ -250,7 +250,7 @@ static int lxcProcRead(const char *path G_GNUC_UNUSED,
struct fuse_context *context = NULL;
virDomainDefPtr def = NULL;
- virAsprintf(&hostpath, "/proc/%s", path);
+ hostpath = g_strdup_printf("/proc/%s", path);
context = fuse_get_context();
def = (virDomainDefPtr)context->private_data;
@@ -305,7 +305,7 @@ int lxcSetupFuse(virLXCFusePtr *f, virDomainDefPtr def)
if (virMutexInit(&fuse->lock) < 0)
goto cleanup2;
- virAsprintf(&fuse->mountpoint, "%s/%s.fuse/", LXC_STATE_DIR, def->name);
+ fuse->mountpoint = g_strdup_printf("%s/%s.fuse/", LXC_STATE_DIR, def->name);
if (virFileMakePath(fuse->mountpoint) < 0) {
virReportSystemError(errno, _("Cannot create %s"),
diff --git a/src/lxc/lxc_monitor.c b/src/lxc/lxc_monitor.c
index 1983af135e..479125374b 100644
--- a/src/lxc/lxc_monitor.c
+++ b/src/lxc/lxc_monitor.c
@@ -151,7 +151,7 @@ virLXCMonitorPtr virLXCMonitorNew(virDomainObjPtr vm,
if (!(mon = virObjectLockableNew(virLXCMonitorClass)))
return NULL;
- virAsprintf(&sockpath, "%s/%s.sock", socketdir, vm->def->name);
+ sockpath = g_strdup_printf("%s/%s.sock", socketdir, vm->def->name);
if (!(mon->client = virNetClientNewUNIX(sockpath, false, NULL)))
goto error;
diff --git a/src/lxc/lxc_native.c b/src/lxc/lxc_native.c
index c7cf2c4b0e..b9dffd6de9 100644
--- a/src/lxc/lxc_native.c
+++ b/src/lxc/lxc_native.c
@@ -265,7 +265,7 @@ lxcAddFstabLine(virDomainDefPtr def, lxcFstabPtr fstab)
return -1;
if (fstab->dst[0] != '/') {
- virAsprintf(&dst, "/%s", fstab->dst);
+ dst = g_strdup_printf("/%s", fstab->dst);
} else {
dst = g_strdup(fstab->dst);
}
@@ -491,8 +491,8 @@ lxcAddNetworkDefinition(lxcNetworkParseData *data)
* on the host */
if (isVlan && data->vlanid) {
VIR_FREE(hostdev->source.caps.u.net.ifname);
- virAsprintf(&hostdev->source.caps.u.net.ifname, "%s.%s",
- data->link, data->vlanid);
+ hostdev->source.caps.u.net.ifname = g_strdup_printf("%s.%s",
+ data->link, data->vlanid);
}
hostdev->source.caps.u.net.ip.ips = data->ips;
@@ -948,7 +948,7 @@ lxcBlkioDeviceWalkCallback(const char *name, virConfValuePtr value, void *data)
goto cleanup;
}
- virAsprintf(&path, "/dev/block/%s", parts[0]);
+ path = g_strdup_printf("/dev/block/%s", parts[0]);
/* Do we already have a device definition for this path?
* Get that device or create a new one */
diff --git a/src/lxc/lxc_process.c b/src/lxc/lxc_process.c
index 2ec5762856..b59e66c29a 100644
--- a/src/lxc/lxc_process.c
+++ b/src/lxc/lxc_process.c
@@ -138,7 +138,7 @@ lxcProcessRemoveDomainStatus(virLXCDriverConfigPtr cfg,
char ebuf[1024];
char *file = NULL;
- virAsprintf(&file, "%s/%s.xml", cfg->stateDir, vm->def->name);
+ file = g_strdup_printf("%s/%s.xml", cfg->stateDir, vm->def->name);
if (unlink(file) < 0 && errno != ENOENT && errno != ENOTDIR)
VIR_WARN("Failed to remove domain XML for %s: %s",
@@ -418,8 +418,8 @@ static int virLXCProcessSetupNamespaceName(virConnectPtr conn, int ns_type, cons
goto cleanup;
}
- virAsprintf(&path, "/proc/%lld/ns/%s", (long long int)priv->initpid,
- nsInfoLocal[ns_type]);
+ path = g_strdup_printf("/proc/%lld/ns/%s", (long long int)priv->initpid,
+ nsInfoLocal[ns_type]);
if ((fd = open(path, O_RDONLY)) < 0) {
virReportSystemError(errno,
@@ -440,7 +440,7 @@ static int virLXCProcessSetupNamespacePID(int ns_type, const char *name)
int fd;
char *path;
- virAsprintf(&path, "/proc/%s/ns/%s", name, nsInfoLocal[ns_type]);
+ path = g_strdup_printf("/proc/%s/ns/%s", name, nsInfoLocal[ns_type]);
fd = open(path, O_RDONLY);
VIR_FREE(path);
if (fd < 0) {
@@ -464,7 +464,7 @@ static int virLXCProcessSetupNamespaceNet(int ns_type, const char *name)
return -1;
}
- virAsprintf(&path, "%s/netns/%s", RUNSTATEDIR, name);
+ path = g_strdup_printf("%s/netns/%s", RUNSTATEDIR, name);
fd = open(path, O_RDONLY);
VIR_FREE(path);
if (fd < 0) {
@@ -625,7 +625,7 @@ static int virLXCProcessSetupInterfaces(virConnectPtr conn,
/* Make sure all net definitions will have a name in the container */
if (!net->ifname_guest) {
- virAsprintf(&net->ifname_guest, "eth%zu", niface);
+ net->ifname_guest = g_strdup_printf("eth%zu", niface);
niface++;
}
}
@@ -749,7 +749,7 @@ virLXCProcessGetNsInode(pid_t pid,
struct stat sb;
int ret = -1;
- virAsprintf(&path, "/proc/%lld/ns/%s", (long long)pid, nsname);
+ path = g_strdup_printf("/proc/%lld/ns/%s", (long long)pid, nsname);
if (stat(path, &sb) < 0) {
virReportSystemError(errno,
@@ -974,7 +974,7 @@ virLXCProcessBuildControllerCmd(virLXCDriverPtr driver,
for (i = 0; i < VIR_LXC_DOMAIN_NAMESPACE_LAST; i++) {
if (nsInheritFDs[i] > 0) {
char *tmp = NULL;
- virAsprintf(&tmp, "--share-%s", nsInfoLocal[i]);
+ tmp = g_strdup_printf("--share-%s", nsInfoLocal[i]);
virCommandAddArg(cmd, tmp);
virCommandAddArgFormat(cmd, "%d", nsInheritFDs[i]);
virCommandPassFD(cmd, nsInheritFDs[i], 0);
@@ -1257,7 +1257,7 @@ int virLXCProcessStart(virConnectPtr conn,
vm->def->resource = res;
}
- virAsprintf(&logfile, "%s/%s.log", cfg->logDir, vm->def->name);
+ logfile = g_strdup_printf("%s/%s.log", cfg->logDir, vm->def->name);
if (!(pidfile = virPidFileBuildPath(cfg->stateDir, vm->def->name)))
goto cleanup;
@@ -1344,7 +1344,7 @@ int virLXCProcessStart(virConnectPtr conn,
vm->def->consoles[i]->source->data.file.path = ttyPath;
VIR_FREE(vm->def->consoles[i]->info.alias);
- virAsprintf(&vm->def->consoles[i]->info.alias, "console%zu", i);
+ vm->def->consoles[i]->info.alias = g_strdup_printf("console%zu", i);
}
VIR_DEBUG("Setting up Interfaces");
--
2.21.0
--
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