[PATCH] fix network driver check issue on opensuse
by b28495＠freescale.com
From: Ting Liu <b28495(a)freescale.com>
Signed-off-by: Ting Liu <b28495(a)freescale.com>
---
configure.ac | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/configure.ac b/configure.ac
index 3f30865..708eb28 100644
--- a/configure.ac
+++ b/configure.ac
@@ -77,7 +77,7 @@ fi
if test "x$with_driver" = "xcheck" && test -f /etc/ubuntu_version ; then
with_driver=debian
fi
-if test "x$with_driver" = "xcheck" && test -f /etc/suse-release ; then
+if test "x$with_driver" = "xcheck" && (test -f /etc/suse-release || test -f /etc/SuSE-release) ; then
with_driver=suse
fi
if test "x$with_driver" = "xcheck" ; then
--
1.7.3.4
10 years, 11 months
- 2
- 1
[PATCH] wait for IFF_UP and IFF_RUNNING after calling ifup
by Laine Stump
This fixes https://bugzilla.redhat.com/show_bug.cgi?id=961184
Apparently one or the other of IFF_UP and IFF_RUNNING are not always
set by the time /sbin/ifup returns control to netcf, so the subsequent
check to verify that the interface is up may fail. This patch adds a
loop to re-check the status of the interface every 250msec for up to
2.5 seconds (or until both flags are set). If timeout is reached, it
still fails the operation.
---
bootstrap.conf | 3 ++-
src/drv_debian.c | 13 ++++++++++---
src/drv_redhat.c | 11 +++++++++--
src/drv_suse.c | 13 ++++++++++---
4 files changed, 31 insertions(+), 9 deletions(-)
diff --git a/bootstrap.conf b/bootstrap.conf
index fd1c8f7..4736009 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -1,6 +1,6 @@
# Bootstrap configuration.
-# Copyright (C) 2010-2012 Red Hat, Inc.
+# Copyright (C) 2010-2013 Red Hat, Inc.
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
@@ -43,6 +43,7 @@ sys_ioctl
sys_socket
sys_wait
unistd
+usleep
vasprintf
waitpid
warnings
diff --git a/src/drv_debian.c b/src/drv_debian.c
index ceeed94..d762a5d 100644
--- a/src/drv_debian.c
+++ b/src/drv_debian.c
@@ -1,7 +1,7 @@
/*
- * drv_initscripts.c: the initscripts backend for netcf
+ * drv_debian.c: the debian backend for netcf
*
- * Copyright (C) 2009-2012 Red Hat Inc.
+ * Copyright (C) 2009-2013 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -1056,10 +1056,17 @@ int drv_if_up(struct netcf_if *nif) {
static const char *const ifup = IFUP;
struct netcf *ncf = nif->ncf;
int result = -1;
+ int is_active, retries;
run1(ncf, ifup, nif->name);
ERR_BAIL(ncf);
- ERR_THROW(!if_is_active(ncf, nif->name), ncf, EOTHER,
+
+ for (retries = 0; retries < 10; retries++) {
+ if ((is_active = if_is_active(ncf, nif->name)))
+ break;
+ usleep(250000);
+ }
+ ERR_THROW(!is_active, ncf, EOTHER,
"interface %s failed to become active - "
"possible disconnected cable.", nif->name);
result = 0;
diff --git a/src/drv_redhat.c b/src/drv_redhat.c
index 4040f5e..b5b8694 100644
--- a/src/drv_redhat.c
+++ b/src/drv_redhat.c
@@ -1,7 +1,7 @@
/*
* drv_redhat.c: the Red Hat distro family backend for netcf
*
- * Copyright (C) 2009-2012 Red Hat Inc.
+ * Copyright (C) 2009-2013 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -1021,6 +1021,7 @@ int drv_if_up(struct netcf_if *nif) {
char **slaves = NULL;
int nslaves = 0;
int result = -1;
+ int is_active, retries;
if (is_bridge(ncf, nif->name)) {
/* Bring up bridge slaves before the bridge */
@@ -1034,7 +1035,13 @@ int drv_if_up(struct netcf_if *nif) {
}
run1(ncf, ifup, nif->name);
ERR_BAIL(ncf);
- ERR_THROW(!if_is_active(ncf, nif->name), ncf, EOTHER,
+
+ for (retries = 0; retries < 10; retries++) {
+ if ((is_active = if_is_active(ncf, nif->name)))
+ break;
+ usleep(250000);
+ }
+ ERR_THROW(!is_active, ncf, EOTHER,
"interface %s failed to become active - "
"possible disconnected cable.", nif->name);
result = 0;
diff --git a/src/drv_suse.c b/src/drv_suse.c
index 0d4a0af..e59d7d3 100644
--- a/src/drv_suse.c
+++ b/src/drv_suse.c
@@ -1,8 +1,8 @@
/*
- * drv_suse.c: the suse backend for suse
+ * drv_suse.c: the suse backend for netcf
*
* Copyright (C) 2010 Novell Inc.
- * Copyright (C) 2009-2012 Red Hat Inc.
+ * Copyright (C) 2009-2013 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -1164,6 +1164,7 @@ int drv_if_up(struct netcf_if *nif) {
char **slaves = NULL;
int nslaves = 0;
int result = -1;
+ int is_active, retries;
if (is_bridge(ncf, nif->name)) {
/* Bring up bridge slaves before the bridge */
@@ -1177,7 +1178,13 @@ int drv_if_up(struct netcf_if *nif) {
}
run1(ncf, ifup, nif->name);
ERR_BAIL(ncf);
- ERR_THROW(!if_is_active(ncf, nif->name), ncf, EOTHER,
+
+ for (retries = 0; retries < 10; retries++) {
+ if ((is_active = if_is_active(ncf, nif->name)))
+ break;
+ usleep(250000);
+ }
+ ERR_THROW(!is_active, ncf, EOTHER,
"interface %s failed to become active - "
"possible disconnected cable.", nif->name);
result = 0;
--
1.7.11.7
10 years, 11 months
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- 2
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