Zhiguo Niu f9e28904e6 f2fs: stop checkpoint when get a out-of-bounds segment ...

There is low probability that an out-of-bounds segment will be got
on a small-capacity device. In order to prevent subsequent write requests
allocating block address from this invalid segment, which may cause
unexpected issue, stop checkpoint should be performed.

Also introduce a new stop cp reason: STOP_CP_REASON_NO_SEGMENT.

Note, f2fs_stop_checkpoint(, false) is complex and it may sleep, so we should
move it outside segmap_lock spinlock coverage in get_new_segment().

Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

2024-02-29 08:34:34 -08:00

..

acl.c

fs: port i_{g,u}id_into_vfs{g,u}id() to mnt_idmap

2023-01-19 09:24:29 +01:00

acl.h

fs: port ->set_acl() to pass mnt_idmap

2023-01-19 09:24:27 +01:00

checkpoint.c

f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC

2024-02-27 09:41:12 -08:00

compress.c

f2fs: compress: remove some redundant codes in f2fs_cache_compressed_page

2024-02-05 18:58:41 -08:00

data.c

f2fs: support file pinning for zoned devices

2024-02-27 09:41:15 -08:00

debug.c

f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC

2024-02-27 09:41:12 -08:00

dir.c

f2fs: fix to create selinux label during whiteout initialization

2024-02-27 09:41:14 -08:00

extent_cache.c

f2fs: split initial and dynamic conditions for extent_cache

2023-09-12 13:49:33 -07:00

f2fs.h

f2fs: delete f2fs_get_new_segment() declaration

2024-02-29 08:34:33 -08:00

file.c

f2fs: support file pinning for zoned devices

2024-02-27 09:41:15 -08:00

gc.c

f2fs: support file pinning for zoned devices

2024-02-27 09:41:15 -08:00

gc.h

f2fs: Fix system crash due to lack of free space in LFS

2023-04-10 10:58:45 -07:00

hash.c

f2fs: don't use casefolded comparison for "." and ".."

2022-05-17 11:19:23 -07:00

inline.c

f2fs: convert to new timestamp accessors

2023-10-18 13:26:22 +02:00

inode.c

f2fs update for 6.8-rc1

2024-01-11 20:39:15 -08:00

iostat.c

f2fs: add async reset zone command support

2023-06-12 13:04:09 -07:00

iostat.h

f2fs: use iostat_lat_type directly as a parameter in the iostat_update_and_unbind_ctx()

2023-02-07 10:39:28 -08:00

Kconfig

fs: add CONFIG_BUFFER_HEAD

2023-08-02 09:13:09 -06:00

Makefile

f2fs: separate out iostat feature

2021-08-23 10:25:51 -07:00

namei.c

f2fs: fix to create selinux label during whiteout initialization

2024-02-27 09:41:14 -08:00

node.c

f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC

2024-02-27 09:41:12 -08:00

node.h

f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC

2024-02-27 09:41:12 -08:00

recovery.c

f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC

2024-02-27 09:41:12 -08:00

segment.c

f2fs: stop checkpoint when get a out-of-bounds segment

2024-02-29 08:34:34 -08:00

segment.h

f2fs: support file pinning for zoned devices

2024-02-27 09:41:15 -08:00

shrinker.c

f2fs: add block_age-based extent cache

2022-12-12 14:53:56 -08:00

super.c

f2fs: kill heap-based allocation

2024-02-27 09:41:15 -08:00

sysfs.c

f2fs: use BLKS_PER_SEG, BLKS_PER_SEC, and SEGS_PER_SEC

2024-02-27 09:41:12 -08:00

verity.c

f2fs: Use folio in f2fs_read_merkle_tree_page

2024-02-27 09:41:15 -08:00

xattr.c

f2fs: fix to check return value of f2fs_recover_xattr_data

2023-12-15 15:09:17 -08:00

xattr.h

f2fs: move f2fs_xattr_handlers and f2fs_xattr_handler_map to .rodata

2023-10-09 16:24:18 +02:00