Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5c7342d894973636f03270673e1fb7b908a421a8
Commit: 5c7342d894973636f03270673e1fb7b908a421a8
Parent: 7c52b166c588c98cf3d2b2e7e6a0468a98e84d0d
Author: Josef Whiter <[EMAIL PROTECTED]>
AuthorDate: Wed Mar 7 17:09:10 2007 -0500
Committer: Steven Whitehouse <[EMAIL PROTECTED]>
CommitDate: Tue May 1 09:10:32 2007 +0100
[GFS2] fix bz 231369, gfs2 will oops if you specify an invalid mount option
If you specify an invalid mount option when trying to mount a gfs2
filesystem,
gfs2 will oops. The attached patch resolves this problem.
Signed-off-by: Josef Whiter <[EMAIL PROTECTED]>
Signed-off-by: Steven Whitehouse <[EMAIL PROTECTED]>
---
fs/gfs2/glock.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 9f203ef..a3a24f2 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -2217,7 +2217,7 @@ int gfs2_create_debugfs_file(struct gfs2_sbd *sdp)
void gfs2_delete_debugfs_file(struct gfs2_sbd *sdp)
{
- if (sdp->debugfs_dentry)
+ if (sdp && sdp->debugfs_dentry)
debugfs_remove(sdp->debugfs_dentry);
}
-
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