From cff3f7cb2b94aec118f27ee8dd904ef216489938 Mon Sep 17 00:00:00 2001
From: Jeff Layton <jlayton@redhat.com>
Date: Sun, 7 Mar 2010 18:49:33 -0500
Subject: [PATCH] mount.cifs: check for NULL addr pointer before handling scopeid
Signed-off-by: Jeff Layton <jlayton@redhat.com>
---
mount.cifs.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mount.cifs.c b/mount.cifs.c
index 5237476..4e38415 100644
--- a/mount.cifs.c
+++ b/mount.cifs.c
@@ -1604,7 +1604,7 @@ mount_retry:
}
}
- if (addr->ai_addr->sa_family == AF_INET6 && addr6->sin6_scope_id) {
+ if (addr && addr->ai_addr->sa_family == AF_INET6 && addr6->sin6_scope_id) {
strlcat(options, "%", options_size);
current_len = strnlen(options, options_size);
optionstail = options + current_len;
--
1.6.6.1