audit: Receive unmount event

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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>

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Jan Kara 2017-08-15 13:00:37 +02:00 • committed by Paul Moore

parent d76036ab47

commit b5fed474b9

1 changed files with 1 additions and 1 deletions

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kernel/audit_watch.c

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