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| author | Jan Kara <jack@suse.cz> | 2017-08-15 13:00:37 +0200 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2017-08-15 22:03:00 +0200 |
| commit | b5fed474b98332559f2590c6bc90388a0899e793 (patch) | |
| tree | 4f7cd528a01280492744ff415ba745f62a02ecfc /kernel/stop_machine.c | |
| parent | audit: Fix use after free in audit_remove_watch_rule() (diff) | |
| download | linux-b5fed474b98332559f2590c6bc90388a0899e793.tar.xz linux-b5fed474b98332559f2590c6bc90388a0899e793.zip | |
audit: Receive unmount event
Although audit_watch_handle_event() can handle FS_UNMOUNT event, it is
not part of AUDIT_FS_WATCH mask and thus such event never gets to
audit_watch_handle_event(). Thus fsnotify marks are deleted by fsnotify
subsystem on unmount without audit being notified about that which leads
to a strange state of existing audit rules with dead fsnotify marks.
Add FS_UNMOUNT to the mask of events to be received so that audit can
clean up its state accordingly.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'kernel/stop_machine.c')
0 files changed, 0 insertions, 0 deletions