diff options
| author | Miklos Szeredi <mszeredi@suse.cz> | 2014-11-04 11:27:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-21 09:22:52 -0800 |
| commit | bd501a2eb28282b657555b32acbc65b6c102af1d (patch) | |
| tree | 45dcc7328143f446ad97fc8fd5802340490980d3 /kernel | |
| parent | 89b27dc7ce6465ca4cec9603b7d5fcdc678f30f9 (diff) | |
audit: keep inode pinned
commit 799b601451b21ebe7af0e6e8f6e2ccd4683c5064 upstream.
Audit rules disappear when an inode they watch is evicted from the cache.
This is likely not what we want.
The guilty commit is "fsnotify: allow marks to not pin inodes in core",
which didn't take into account that audit_tree adds watches with a zero
mask.
Adding any mask should fix this.
Fixes: 90b1e7a57880 ("fsnotify: allow marks to not pin inodes in core")
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Paul Moore <pmoore@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/audit_tree.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c index 43c307dc9453..00c4459f76df 100644 --- a/kernel/audit_tree.c +++ b/kernel/audit_tree.c @@ -154,6 +154,7 @@ static struct audit_chunk *alloc_chunk(int count) chunk->owners[i].index = i; } fsnotify_init_mark(&chunk->mark, audit_tree_destroy_watch); + chunk->mark.mask = FS_IN_IGNORED; return chunk; } |