Chao Yu a4d7f2b323 f2fs: fix to wait page writeback before setting gcing flag ... Soft IRQ Thread - f2fs_write_end_io - f2fs_defragment_range - set_page_private_gcing - type = WB_DATA_TYPE(page, false); : assign type w/ F2FS_WB_CP_DATA due to page_private_gcing() is true - dec_page_count() w/ wrong type - end_page_writeback() Value of F2FS_WB_CP_DATA reference count may become negative under above race condition, the root cause is we missed to wait page writeback before setting gcing page private flag, let's fix it. Fixes: 2d1fe8a86b ("f2fs: fix to tag gcing flag on page during file defragment") Fixes: 4961acdd65 ("f2fs: fix to tag gcing flag on page during block migration") Signed-off-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>		2024-08-21 00:56:27 +00:00
..
acl.c	f2fs: Use in_group_or_capable() helper	2024-06-25 11:15:48 +02:00
acl.h	fs: port ->set_acl() to pass mnt_idmap	2023-01-19 09:24:27 +01:00
checkpoint.c	f2fs: clean up val{>>,<<}F2FS_BLKSIZE_BITS	2024-08-21 00:56:27 +00:00
compress.c	f2fs: clean up set REQ_RAHEAD given rac	2024-06-18 02:31:48 +00:00
data.c	f2fs: fix to use per-inode maxbytes and cleanup	2024-08-15 15:26:40 +00:00
debug.c	f2fs: clean up val{>>,<<}F2FS_BLKSIZE_BITS	2024-08-21 00:56:27 +00:00
dir.c	f2fs: prevent possible int overflow in dir_block_index()	2024-08-05 20:18:35 +00:00
extent_cache.c	f2fs: fix several potential integer overflows in file offsets	2024-08-05 20:18:35 +00:00
f2fs.h	f2fs: get rid of buffer_head use	2024-08-15 15:26:40 +00:00
file.c	f2fs: fix to wait page writeback before setting gcing flag	2024-08-21 00:56:27 +00:00
gc.c	f2fs: use meta inode for GC of COW file	2024-07-10 22:48:20 +00:00
gc.h	f2fs: fix to limit gc_pin_file_threshold	2024-05-09 01:03:44 +00:00
hash.c	f2fs: don't use casefolded comparison for "." and ".."	2022-05-17 11:19:23 -07:00
inline.c	f2fs: use f2fs_get_node_page when write inline data	2024-08-15 15:26:40 +00:00
inode.c	f2fs: get rid of buffer_head use	2024-08-15 15:26:40 +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 6.11-rc1	2024-07-23 15:21:19 -07:00
node.c	f2fs: clean up val{>>,<<}F2FS_BLKSIZE_BITS	2024-08-21 00:56:27 +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 update for 6.11-rc1	2024-07-23 15:21:19 -07:00
segment.c	f2fs: add write priority option based on zone UFS	2024-08-05 20:18:35 +00:00
segment.h	f2fs: fix start segno of large section	2024-07-09 19:33:50 +00:00
shrinker.c	f2fs: add block_age-based extent cache	2022-12-12 14:53:56 -08:00
super.c	f2fs: clean up val{>>,<<}F2FS_BLKSIZE_BITS	2024-08-21 00:56:27 +00:00
sysfs.c	f2fs: sysfs: support atgc_enabled	2024-08-15 15:26:40 +00:00
verity.c	f2fs: fix to use per-inode maxbytes and cleanup	2024-08-15 15:26:40 +00:00
xattr.c	f2fs: reduce expensive checkpoint trigger frequency	2024-08-15 15:26:39 +00:00
xattr.h	f2fs: move f2fs_xattr_handlers and f2fs_xattr_handler_map to .rodata	2023-10-09 16:24:18 +02:00