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linux/fs/notify/fanotify
Al Viro 352e3b2492 fanotify: sanitize failure exits in copy_event_to_user()
* do copy_to_user() before prepare_for_access_response(); that kills
the need in remove_access_response().
* don't do fd_install() until we are past the last possible failure
exit.  Don't use sys_close() on cleanup side - just put_unused_fd()
and fput().  Less racy that way...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-09-26 21:08:52 -04:00
..
fanotify.c
fanotify_user.c fanotify: sanitize failure exits in copy_event_to_user() 2012-09-26 21:08:52 -04:00
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