| commit | d24339059d640f108c08ba99ef30e3bafa10f8e4 | [log] [tgz] |
|---|---|---|
| author | Miklos Szeredi <mszeredi@suse.cz> | Tue May 10 17:35:58 2011 +0200 |
| committer | Miklos Szeredi <mszeredi@suse.cz> | Tue May 10 17:35:58 2011 +0200 |
| tree | 934d3c4f2abcddbfdbb52904d0b96c5a1915acd1 | |
| parent | 693d92a1bbc9e42681c42ed190bd42b636ca876f [diff] |
fuse: fix oops in revalidate when called with NULL nameidata Some cases (e.g. ecryptfs) can call ->dentry_revalidate with NULL nameidata. https://bugzilla.kernel.org/show_bug.cgi?id=34732 Tyler Hicks pointed out that this bug was introduced by commit e7c0a16786 "fuse: make fuse_dentry_revalidate() RCU aware" Reported-by: Witold Baryluk <baryluk@smp.if.uj.edu.pl> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>