diff options
| author | Jan Kara <jack@suse.cz> | 2014-02-21 19:14:11 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2014-02-25 11:18:06 +0100 |
| commit | ff57cd5863cf3014c1c5ed62ce2715294f065b17 (patch) | |
| tree | c9bc7bd04326afc92d85a476d28453218c40e14e /kernel | |
| parent | fanotify: Handle overflow in case of permission events (diff) | |
| download | linux-ff57cd5863cf3014c1c5ed62ce2715294f065b17.tar.xz linux-ff57cd5863cf3014c1c5ed62ce2715294f065b17.zip | |
fsnotify: Allocate overflow events with proper type
Commit 7053aee26a35 "fsnotify: do not share events between notification
groups" used overflow event statically allocated in a group with the
size of the generic notification event. This causes problems because
some code looks at type specific parts of event structure and gets
confused by a random data it sees there and causes crashes.
Fix the problem by allocating overflow event with type corresponding to
the group type so code cannot get confused.
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions