Jan Kara b3a0066005 dnotify: Handle errors from fsnotify_add_mark_locked() in fcntl_dirnotify() ... fsnotify_add_mark_locked() can fail but we do not check its return value. This didn't matter before commit 9dd813c15b "fsnotify: Move mark list head from object into dedicated structure" as none of possible failures could happen for dnotify but after that commit -ENOMEM can be returned. Handle this error properly in fcntl_dirnotify() as otherwise we just hit BUG_ON(dn_mark->dn) in dnotify_free_mark(). Reviewed-by: Amir Goldstein <amir73il@gmail.com> Reported-by: syzkaller Fixes: 9dd813c15b Signed-off-by: Jan Kara <jack@suse.cz>		2017-10-31 17:41:04 +01:00
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dnotify	dnotify: Handle errors from fsnotify_add_mark_locked() in fcntl_dirnotify()	2017-10-31 17:41:04 +01:00
fanotify	fanotify: don't expose EOPENSTALE to userspace	2017-04-25 15:48:06 +02:00
inotify	fsnotify: Move ->free_mark callback to fsnotify_ops	2017-04-10 17:37:36 +02:00
fdinfo.c	fsnotify: Move object pointer to fsnotify_mark_connector	2017-04-10 17:37:35 +02:00
fdinfo.h	fs: Convert show_fdinfo functions to void	2014-11-05 14:13:23 -05:00
fsnotify.c	dentry name snapshots	2017-07-07 20:09:10 -04:00
fsnotify.h	fsnotify: Remove fsnotify_find_{inode|vfsmount}_mark()	2017-04-10 17:37:36 +02:00
group.c	fsnotify: Remove fsnotify_detach_group_marks()	2017-04-10 17:37:36 +02:00
Kconfig	rcu: Make SRCU optional by using CONFIG_SRCU	2015-01-06 11:04:29 -08:00
Makefile	fsnotify: Drop inode_mark.c	2017-04-10 17:37:36 +02:00
mark.c	fsnotify: remove a stray unlock	2017-04-24 16:41:28 +02:00
notification.c	fsnotify: clean up spinlock assertions	2016-10-07 18:46:26 -07:00