autofs-5.0.7 - fix probe each nfs version in turn for singleton mounts
From: Ian Kent <raven@themaw.net>
If there aren't any hosts in the list returned from parse_location() make sure
the probe checks are skipped.
---
CHANGELOG | 1 +
modules/mount_nfs.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/CHANGELOG b/CHANGELOG
index 25179b1..0242c11 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -50,6 +50,7 @@
- fix fix map entry duplicate offset detection.
- probe each nfs version in turn for singleton mounts.
- add changlog entry for coverity fixes.
+- fix probe each nfs version in turn for singleton mounts.
25/07/2012 autofs-5.0.7
=======================
diff --git a/modules/mount_nfs.c b/modules/mount_nfs.c
index 81ba3ca..9de8a73 100644
--- a/modules/mount_nfs.c
+++ b/modules/mount_nfs.c
@@ -190,7 +190,7 @@ int mount_mount(struct autofs_point *ap, const char *root, const char *name, int
* to NFSv3 (if it can). If the NFSv4 probe fails then probe as
* normal.
*/
- if (!hosts->next &&
+ if ((hosts && !hosts->next) &&
mount_default_proto == 4 &&
vers & NFS_VERS_MASK != 0 &&
vers & NFS4_VERS_MASK != 0) {