linux/fs/f2fs
Jaegeuk Kim 3c9979727f f2fs: check bdi->dirty_exceeded when trying to skip data writes
commit 2743f86554 upstream.

If we don't check the current backing device status, balance_dirty_pages can
fall into infinite pausing routine.

This can be occurred when a lot of directories make a small number of dirty
dentry pages including files.

Reported-by: Brian Chadwick <brianchad@westnet.com.au>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2014-07-17 16:23:19 -07:00
..
acl.c f2fs: check the acl's validity before setting 2014-04-07 12:18:30 +09:00
acl.h f2fs: use generic posix ACL infrastructure 2014-01-25 23:58:19 -05:00
checkpoint.c f2fs: use list_for_each_entry{_safe} for simplyfying code 2014-04-02 09:56:27 +09:00
data.c f2fs: adjust free mem size to flush dentry blocks 2014-07-17 16:23:19 -07:00
debug.c f2fs: remove unnecessary threshold 2014-03-20 22:10:09 +09:00
dir.c f2fs: introduce fi->i_sem to protect fi's info 2014-03-20 22:10:11 +09:00
f2fs.h f2fs: adjust free mem size to flush dentry blocks 2014-07-17 16:23:19 -07:00
file.c Merge branch 'akpm' (incoming from Andrew) 2014-04-07 16:38:06 -07:00
gc.c f2fs: remove the unused ctor argument of f2fs_kmem_cache_create() 2014-03-10 18:45:14 +09:00
gc.h f2fs: add a sysfs entry to control max_victim_search 2014-01-08 13:45:08 +09:00
hash.c f2fs: unify string length declarations and usage 2012-12-28 11:27:53 +09:00
inline.c f2fs: fix error path when fail to read inline data 2014-04-02 09:56:27 +09:00
inode.c f2fs updates for v3.15 2014-04-07 10:55:36 -07:00
Kconfig f2fs: introduce CONFIG_F2FS_CHECK_FS for BUG_ON control 2013-10-29 15:43:01 +09:00
Makefile f2fs: key functions to handle inline data 2013-12-26 20:40:09 +09:00
namei.c f2fs: fix wrong statistics of inline data 2014-04-07 12:40:58 +09:00
node.c f2fs: check bdi->dirty_exceeded when trying to skip data writes 2014-07-17 16:23:19 -07:00
node.h f2fs: adjust free mem size to flush dentry blocks 2014-07-17 16:23:19 -07:00
recovery.c f2fs: use list_for_each_entry{_safe} for simplyfying code 2014-04-02 09:56:27 +09:00
segment.c f2fs: introduce f2fs_issue_flush to avoid redundant flush issue 2014-04-07 09:50:58 +09:00
segment.h f2fs: change reclaim rate in percentage 2014-03-20 22:10:10 +09:00
super.c f2fs updates for v3.15 2014-04-07 10:55:36 -07:00
xattr.c f2fs: avoid unneeded lookup when xattr name length is too long 2014-04-01 18:54:24 +09:00
xattr.h f2fs: use generic posix ACL infrastructure 2014-01-25 23:58:19 -05:00