Eric Sandeen 77de8ee6b0 fs: avoid softlockups in s_inodes iterators ... [ Upstream commit 04646aebd30b99f2cfa0182435a2ec252fcb16d0 ] Anything that walks all inodes on sb->s_inodes list without rescheduling risks softlockups. Previous efforts were made in 2 functions, see: c27d82f fs/drop_caches.c: avoid softlockups in drop_pagecache_sb() ac05fbb inode: don't softlockup when evicting inodes but there hasn't been an audit of all walkers, so do that now. This also consistently moves the cond_resched() calls to the bottom of each loop in cases where it already exists. One loop remains: remove_dquot_ref(), because I'm not quite sure how to deal with that one w/o taking the i_lock. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-01-12 12:17:20 +01:00
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dnotify
fanotify	memcg, fsnotify: no oom-kill for remote memcg charging	2019-07-31 07:27:08 +02:00
inotify	memcg, fsnotify: no oom-kill for remote memcg charging	2019-07-31 07:27:08 +02:00
fdinfo.c
fdinfo.h
fsnotify.c	fs: avoid softlockups in s_inodes iterators	2020-01-12 12:17:20 +01:00
fsnotify.h
group.c
Kconfig
Makefile
mark.c
notification.c