Hou Pengyang 6bfaf7b150 f2fs: remove unsafe bitmap checking ... proc A: proc B: - writeback_sb_inodes - __writeback_single_inode - do_writepages - f2fs_write_node_pages - f2fs_balance_fs_bg - write_checkpoint - build_free_nids - flush_nat_entries - __build_free_nids - __flush_nat_entry_set - ra_meta_pages - get_next_nat_page - current_nat_addr - set_to_next_nat [do nat_bitmap checking] - f2fs_change_bit For proc A, nat_bitmap and nat_bitmap_mir would be compared without lock_op and nm_i->nat_tree_lock, while proc B is changing nat_bitmap/nat_bitmap_ver in cp. So it is normal for nat_bitmap/nat_bitmap diffrence under such scenario. This patch fix this by removing the monitoring point. [Fix: 599a09b f2fs: check in-memory nat version bitmap] Signed-off-by: Hou Pengyang <houpengyang@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>		2017-02-27 09:59:51 -08:00
..
acl.c	f2fs: keep dirty inodes selectively for checkpoint	2016-11-23 12:11:08 -08:00
acl.h	f2fs: remove dead code f2fs_check_acl	2016-09-14 16:52:36 -07:00
checkpoint.c	f2fs: remove build_free_nids() during checkpoint	2017-02-23 10:10:53 -08:00
data.c	f2fs: init local extent_info to avoid stale stack info in tp	2017-02-27 09:59:50 -08:00
debug.c	f2fs: show # of APPEND and UPDATE inodes	2017-02-22 20:54:53 -08:00
dir.c	f2fs: fix multiple f2fs_add_link() calls having same name	2017-02-23 11:23:25 -08:00
extent_cache.c	f2fs: use rb_entry_safe	2017-01-29 12:46:01 +09:00
f2fs.h	f2fs: much larger batched trim_fs job	2017-02-27 09:59:30 -08:00
file.c	f2fs: init local extent_info to avoid stale stack info in tp	2017-02-27 09:59:50 -08:00
gc.c	f2fs: remove unnecessary condition check for write_checkpoint in f2fs_gc	2017-02-27 09:59:50 -08:00
gc.h	f2fs: detect idle time depending on user behavior	2016-01-11 15:56:37 -08:00
hash.c	f2fs: introduce dot and dotdot name check	2015-05-28 15:41:34 -07:00
inline.c	for-f2fs-4.10	2016-12-14 09:07:36 -08:00
inode.c	f2fs: record inode updating status correctly	2016-11-23 12:11:25 -08:00
Kconfig	f2fs: add mount option to select fault injection ratio	2016-05-07 10:32:22 -07:00
Makefile	fs crypto: move per-file encryption from f2fs tree to fs/crypto	2016-03-17 21:19:33 -07:00
namei.c	f2fs: don't allow encrypted operations without keys	2017-01-29 12:46:01 +09:00
node.c	f2fs: avoid reading NAT page by get_node_info	2017-02-23 10:21:47 -08:00
node.h	f2fs: remove unsafe bitmap checking	2017-02-27 09:59:51 -08:00
recovery.c	f2fs: change recovery policy of xattr node block	2017-02-23 10:10:52 -08:00
segment.c	f2fs: check discard alignment only for SEQWRITE zones	2017-02-27 09:59:46 -08:00
segment.h	f2fs: add ovp valid_blocks check for bg gc victim to fg_gc	2017-02-23 11:28:20 -08:00
shrinker.c	f2fs: avoid casted negative value as shrink count	2016-11-23 12:11:03 -08:00
super.c	f2fs: enable inline_xattr by default	2017-02-23 10:21:49 -08:00
trace.c	f2fs: use bio op accessors	2016-06-07 13:41:38 -06:00
trace.h	f2fs: add sbi and page pointer in f2fs_io_info	2015-05-28 15:41:32 -07:00
xattr.c	f2fs: change recovery policy of xattr node block	2017-02-23 10:10:52 -08:00
xattr.h	f2fs: enhance lookup xattr	2017-02-22 20:24:51 -08:00