Any network interface configured by dracut on s390x is destroyed when
loader starts up with a graphical interface override flag passed on
the boot command line (e.g., 'vnc'). We call kickstartNetworkUp(),
which writes out ifcfg files to down everything and bring up the
interface the user wants.
In dracut-land, all of that has already happened, so suppress these
steps on s390x.
NOTE: This is all taken care on master since loader has been removed.
Related: rhbz#783227
---
loader/loader.c | 39 ++++++++++++++++++---------------------
loader/net.c | 2 ++
loader/nfsinstall.c | 2 ++
loader/urlinstall.c | 2 ++
4 files changed, 24 insertions(+), 21 deletions(-)
diff --git a/loader/loader.c b/loader/loader.c
index 75ffe80..f020366 100644
--- a/loader/loader.c
+++ b/loader/loader.c
@@ -194,10 +194,12 @@ void doGdbserver(struct loaderData_s *loaderData) {
pid_t loaderPid = getpid();
iface_init_iface_t(&iface);
+#if !defined(__s390__) && !defined(__s390x__)
if (kickstartNetworkUp(loaderData, &iface)) {
logMessage(ERROR, "can't run gdbserver due to no network");
return;
}
+#endif
checked_asprintf(&pid, "%d", loaderPid);
@@ -750,9 +752,11 @@ static void parseCmdLineFlags(struct loaderData_s * loaderData) {
}
} else if (!strcasecmp(k, "noeject")) {
flags |= LOADER_FLAGS_NOEJECT;
+#if !defined(__s390__) && !defined(__s390x__)
} else if (!strcasecmp(k, "sshd")) {
logMessage(INFO, "early networking required for sshd");
flags |= LOADER_FLAGS_EARLY_NETWORKING;
+#endif
} else if (!strcasecmp(k, "noverifyssl")) {
flags |= LOADER_FLAGS_NOVERIFYSSL;
} else if (v != NULL) {
@@ -916,6 +920,7 @@ static void parseCmdLineFlags(struct loaderData_s * loaderData) {
* by loader, so an active connection is ready once we get
* to anaconda
*/
+#if !defined(__s390__) && !defined(__s390x__)
if (!strcasecmp(k, "syslog") || !strcasecmp(k, "vnc")) {
logMessage(INFO, "early networking required for %s", k);
flags |= LOADER_FLAGS_EARLY_NETWORKING;
@@ -925,6 +930,7 @@ static void parseCmdLineFlags(struct loaderData_s * loaderData) {
logMessage(INFO, "early networking required for remote kickstart configuration");
flags |= LOADER_FLAGS_EARLY_NETWORKING;
}
+#endif
if (v != NULL) {
checked_asprintf(&extraArgs[numExtraArgs], "--%s=%s", k, v)
@@ -1356,12 +1362,17 @@ static void doLoaderMain(struct loaderData_s *loaderData,
if (loaderData->ksFile)
flags |= LOADER_FLAGS_IS_KICKSTART;
- if (FL_HAVE_CMSCONF(flags)) {
+#if defined(__s390__) || defined(__s390x__)
+ {
loaderData->ipinfo_set = 1;
#ifdef ENABLE_IPV6
loaderData->ipv6info_set = 1;
#endif
+ step = STEP_EXTRAS;
+ dir = 1;
+ break;
}
+#endif
rc = chooseNetworkInterface(loaderData);
if (rc == LOADER_BACK || rc == LOADER_ERROR || (dir == -1 && rc == LOADER_NOOP)) {
@@ -1392,15 +1403,6 @@ static void doLoaderMain(struct loaderData_s *loaderData,
doExit(EXIT_FAILURE);
}
-
- /* s390 provides all config info by way of linuxrc.s390 */
- if (FL_HAVE_CMSCONF(flags)) {
- loaderData->ipinfo_set = 1;
-#ifdef ENABLE_IPV6
- loaderData->ipv6info_set = 1;
-#endif
- }
-
/* populate netDev based on any kickstart data */
logMessage(DEBUGLVL, "in doLoaderMain, calling setupIfaceStruct()");
setupIfaceStruct(&iface, loaderData);
@@ -1745,7 +1747,9 @@ int main(int argc, char ** argv) {
FILE *f;
moduleInfoSet modInfo;
+#if !defined(__s390__) && !defined(__s390x__)
iface_t iface;
+#endif
char ** argptr, ** tmparg;
char * anacondaArgs[50];
@@ -1844,8 +1848,10 @@ int main(int argc, char ** argv) {
logMessage(INFO, "text mode forced due to serial/virtpconsole");
flags |= LOADER_FLAGS_TEXT;
}
+#if !defined(__s390__) && !defined(__s390x__)
if (hasGraphicalOverride())
flags |= LOADER_FLAGS_EARLY_NETWORKING;
+#endif
set_fw_search_path(&loaderData, "/firmware:/lib/firmware");
start_fw_loader(&loaderData);
@@ -1994,17 +2000,6 @@ int main(int argc, char ** argv) {
mlFreeModuleState(moduleState);
busProbe(FL_NOPROBE(flags));
- /* Disable all network interfaces in NetworkManager by default */
-#if !defined(__s390__) && !defined(__s390x__)
- {
- int i;
-
- if ((i = writeDisabledNetInfo()) != 0) {
- logMessage(ERROR, "writeDisabledNetInfo failure: %d", i);
- }
- }
-#endif
-
#if defined(__s390__) || defined(__s390x__)
/* Start NetworkManager until we have systemd init on s390 too */
if (iface_start_NetworkManager())
@@ -2040,9 +2035,11 @@ int main(int argc, char ** argv) {
outputKSFile = runKickstart(&loaderData, loaderData.ksFile);
}
+#if !defined(__s390__) && !defined(__s390x__)
if (FL_EARLY_NETWORKING(flags)) {
kickstartNetworkUp(&loaderData, &iface);
}
+#endif
doLoaderMain(&loaderData, modInfo);
#ifdef USESELINUX
diff --git a/loader/net.c b/loader/net.c
index f8843c5..9ed8ec9 100644
--- a/loader/net.c
+++ b/loader/net.c
@@ -1755,6 +1755,7 @@ int chooseNetworkInterface(struct loaderData_s * loaderData) {
return LOADER_OK;
}
+#if !defined(__s390__) && !defined(__s390x__)
/* JKFIXME: bad name. this function brings up networking early on a
* kickstart install so that we can do things like grab the ks.cfg from
* the network */
@@ -1797,6 +1798,7 @@ int kickstartNetworkUp(struct loaderData_s * loaderData, iface_t * iface) {
return activateDevice(loaderData, iface);
}
+#endif
int disconnectDevice(char *device) {
int rc;
diff --git a/loader/nfsinstall.c b/loader/nfsinstall.c
index eb9579f..a52234e 100644
--- a/loader/nfsinstall.c
+++ b/loader/nfsinstall.c
@@ -325,10 +325,12 @@ int getFileFromNfs(char * url, char * dest, struct loaderData_s * loaderData) {
NMState state;
const GPtrArray *devices;
+#if !defined(__s390__) && !defined(__s390x__)
if (kickstartNetworkUp(loaderData, &iface)) {
logMessage(ERROR, "unable to bring up network");
return 1;
}
+#endif
/* if they just did 'linux ks', they want us to figure it out from
* the dhcp/bootp information
diff --git a/loader/urlinstall.c b/loader/urlinstall.c
index f3713d0..7594895 100644
--- a/loader/urlinstall.c
+++ b/loader/urlinstall.c
@@ -231,10 +231,12 @@ int getFileFromUrl(char * url, char * dest,
iface_init_iface_t(&iface);
+#if !defined(__s390__) && !defined(__s390x__)
if (kickstartNetworkUp(loaderData, &iface)) {
logMessage(ERROR, "unable to bring up network");
return 1;
}
+#endif
logMessage(INFO, "file location: %s", url);
--
1.7.1
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