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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/fs/f2fs
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Yangtao Li 225d6795ab f2fs: add proc entry to show discard_plist info 
This patch adds a new proc entry to show discard_plist
information in more detail, which is very helpful to
know the discard pend list count clearly.

Such as:

Discard pend list(Show diacrd_cmd count on each entry, .:not exist):
  0       390     156      85      67      46      37      26      14
  8        17      12       9       9       6      12      11      10
  16        5       9       2       4       8       3       4       1
  24        3       2       2       5       2       4       5       4
  32        3       3       2       3       .       3       3       1
  40        .       4       1       3       2       1       2       1
  48        1       .       1       1       .       1       1       .
  56        .       1       1       1       .       2       .       1
  64        1       2       .       .       .       .       .       .
  72        .       1       .       .       .       .       .       .
  80        3       1       .       .       1       1       .       .
  88        1       .       .       .       1       .       .       1
......

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
 		2022-11-11 09:48:24 -08:00
..
Kconfig f2fs: introduce F2FS_UNFAIR_RWSEM to support unfair rwsem 2022-03-04 09:15:53 -08:00
Makefile f2fs: separate out iostat feature 2021-08-23 10:25:51 -07:00
acl.c f2fs: port to vfs{g,u}id_t and associated helpers 2022-10-04 13:31:43 -07:00
acl.h vfs: add rcu argument to ->get_acl() callback 2021-08-18 22:08:24 +02:00
checkpoint.c f2fs: fix return val in f2fs_start_ckpt_thread() 2022-11-01 17:56:04 -07:00
compress.c f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
data.c f2fs-for-6.1-rc1 2022-10-10 20:28:41 -07:00
debug.c f2fs: change to use atomic_t type form sbi.atomic_files 2022-10-07 12:57:26 -07:00
dir.c f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
extent_cache.c f2fs: code clean and fix a type error 2022-10-04 13:31:44 -07:00
f2fs.h f2fs: replace gc_urgent_high_remaining with gc_remaining_trials 2022-11-01 17:56:04 -07:00
file.c f2fs: Fix typo in comments 2022-11-01 17:56:03 -07:00
gc.c f2fs: replace gc_urgent_high_remaining with gc_remaining_trials 2022-11-01 17:56:04 -07:00
gc.h f2fs: remove redundant code for gc condition 2022-07-30 20:16:20 -07:00
hash.c f2fs: don't use casefolded comparison for "." and ".." 2022-05-17 11:19:23 -07:00
inline.c f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
inode.c f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
iostat.c f2fs: iostat: support accounting compressed IO 2022-08-29 21:15:51 -07:00
iostat.h f2fs: iostat: support accounting compressed IO 2022-08-29 21:15:51 -07:00
namei.c f2fs: let's avoid to get cp_rwsem twice by f2fs_evict_inode by d_invalidate 2022-10-25 10:44:27 -07:00
node.c f2fs: allow to read node block after shutdown 2022-11-11 09:47:58 -08:00
node.h f2fs: change the current atomic write way 2022-05-12 10:14:03 -07:00
recovery.c f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
segment.c f2fs: replace ternary operator with max() 2022-11-01 17:56:05 -07:00
segment.h f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
shrinker.c f2fs: avoid race condition for shrinker count 2020-12-03 00:59:26 -08:00
super.c f2fs: replace gc_urgent_high_remaining with gc_remaining_trials 2022-11-01 17:56:04 -07:00
sysfs.c f2fs: add proc entry to show discard_plist info 2022-11-11 09:48:24 -08:00
verity.c - Alistair Popple has a series which addresses a race which causes page 2022-10-14 12:28:43 -07:00
xattr.c f2fs: support recording errors into superblock 2022-10-04 13:31:45 -07:00
xattr.h f2fs: code cleanup by removing ifdef macro surrounding 2020-05-26 18:56:10 -07:00