Chao Yu d3876e34e7 f2fs: fix to wait on page writeback in __clone_blkaddrs() ...

In below race condition, dst page may become writeback status
in __clone_blkaddrs(), it needs to wait writeback before update,
fix it.

Thread A				GC Thread
- f2fs_move_file_range
  - filemap_write_and_wait_range(dst)
					- gc_data_segment
					 - f2fs_down_write(dst)
					 - move_data_page
					  - set_page_writeback(dst_page)
					  - f2fs_submit_page_write
					 - f2fs_up_write(dst)
  - f2fs_down_write(dst)
  - __exchange_data_block
   - __clone_blkaddrs
    - f2fs_get_new_data_page
    - memcpy_page

Fixes: 0a2aa8fbb969 ("f2fs: refactor __exchange_data_block for speed up")
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

2024-03-29 23:54:42 +00:00

..

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: unify the error handling of f2fs_is_valid_blkaddr

2024-03-12 18:25:17 -07:00

compress.c

f2fs: ro: compress: fix to avoid caching unaligned extent

2024-03-04 09:51:52 -08:00

data.c

f2fs: support to map continuous holes or preallocated address

2024-03-29 23:54:42 +00:00

debug.c

f2fs: introduce SEGS_TO_BLKS/BLKS_TO_SEGS for cleanup

2024-03-04 10:18:26 -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: unify the error handling of f2fs_is_valid_blkaddr

2024-03-12 18:25:17 -07:00

f2fs.h

f2fs: support .shutdown in f2fs_sops

2024-03-26 02:13:08 +00:00

file.c

f2fs: fix to wait on page writeback in __clone_blkaddrs()

2024-03-29 23:54:42 +00:00

gc.c

f2fs: fix to handle error paths of {new,change}_curseg()

2024-03-12 18:25:17 -07:00

gc.h

f2fs: introduce SEGS_TO_BLKS/BLKS_TO_SEGS for cleanup

2024-03-04 10:18:26 -08:00

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: Prevent s_writer rw_sem count mismatch in f2fs_evict_inode

2024-03-26 16:52:26 +00:00

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 update for 6.9-rc1

2024-03-18 11:26:00 -07:00

node.c

f2fs: fix to detect inconsistent nat entry during truncation

2024-03-26 16:53:00 +00:00

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: unify the error handling of f2fs_is_valid_blkaddr

2024-03-12 18:25:17 -07:00

segment.c

f2fs update for 6.9-rc1

2024-03-18 11:26:00 -07:00

segment.h

f2fs: introduce SEGS_TO_BLKS/BLKS_TO_SEGS for cleanup

2024-03-04 10:18:26 -08:00

shrinker.c

f2fs: add block_age-based extent cache

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

super.c

f2fs: support .shutdown in f2fs_sops

2024-03-26 02:13:08 +00:00

sysfs.c

f2fs: add a proc entry show disk layout

2024-03-06 09:43:26 -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