Jaegeuk Kim df9d44b645 f2fs: let's avoid panic if extent_tree is not created ... This patch avoids the below panic. pc : __lookup_extent_tree+0xd8/0x760 lr : f2fs_do_write_data_page+0x104/0x87c sp : ffffffc010cbb3c0 x29: ffffffc010cbb3e0 x28: 0000000000000000 x27: ffffff8803e7f020 x26: ffffff8803e7ed40 x25: ffffff8803e7f020 x24: ffffffc010cbb460 x23: ffffffc010cbb480 x22: 0000000000000000 x21: 0000000000000000 x20: ffffffff22e90900 x19: 0000000000000000 x18: ffffffc010c5d080 x17: 0000000000000000 x16: 0000000000000020 x15: ffffffdb1acdbb88 x14: ffffff888759e2b0 x13: 0000000000000000 x12: ffffff802da49000 x11: 000000000a001200 x10: ffffff8803e7ed40 x9 : ffffff8023195800 x8 : ffffff802da49078 x7 : 0000000000000001 x6 : 0000000000000000 x5 : 0000000000000006 x4 : ffffffc010cbba28 x3 : 0000000000000000 x2 : ffffffc010cbb480 x1 : 0000000000000000 x0 : ffffff8803e7ed40 Call trace: __lookup_extent_tree+0xd8/0x760 f2fs_do_write_data_page+0x104/0x87c f2fs_write_single_data_page+0x420/0xb60 f2fs_write_cache_pages+0x418/0xb1c __f2fs_write_data_pages+0x428/0x58c f2fs_write_data_pages+0x30/0x40 do_writepages+0x88/0x190 __writeback_single_inode+0x48/0x448 writeback_sb_inodes+0x468/0x9e8 __writeback_inodes_wb+0xb8/0x2a4 wb_writeback+0x33c/0x740 wb_do_writeback+0x2b4/0x400 wb_workfn+0xe4/0x34c process_one_work+0x24c/0x5bc worker_thread+0x3e8/0xa50 kthread+0x150/0x1b4 Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>		2023-01-03 08:59:06 -08:00
..
acl.c	fs: pass dentry to set acl method	2022-10-19 12:55:42 +02:00
acl.h	fs: pass dentry to set acl method	2022-10-19 12:55:42 +02:00
checkpoint.c	f2fs: fix return val in f2fs_start_ckpt_thread()	2022-11-01 17:56:04 -07:00
compress.c	f2fs-for-6.2-rc1	2022-12-14 15:27:57 -08:00
data.c	f2fs: initialize extent_cache parameter	2023-01-03 08:59:05 -08:00
debug.c	f2fs: fix some format WARNING in debug.c and sysfs.c	2022-12-12 14:59:39 -08:00
dir.c	f2fs: change type for 'sbi->readdir_ra'	2022-11-28 12:46:33 -08:00
extent_cache.c	f2fs: let's avoid panic if extent_tree is not created	2023-01-03 08:59:06 -08:00
f2fs.h	f2fs: add block_age-based extent cache	2022-12-12 14:53:56 -08:00
file.c	f2fs: initialize extent_cache parameter	2023-01-03 08:59:05 -08:00
gc.c	f2fs-for-6.2-rc1	2022-12-14 15:27:57 -08:00
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: add block_age-based extent cache	2022-12-12 14:53:56 -08:00
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
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
namei.c	f2fs-for-6.2-rc1	2022-12-14 15:27:57 -08:00
node.c	f2fs: add block_age-based extent cache	2022-12-12 14:53:56 -08:00
node.h	f2fs: add block_age-based extent cache	2022-12-12 14:53:56 -08:00
recovery.c	f2fs: do some cleanup for f2fs module init	2022-12-08 09:32:20 -08:00
segment.c	f2fs: initialize extent_cache parameter	2023-01-03 08:59:05 -08:00
segment.h	f2fs: remove struct segment_allocation default_salloc_ops	2022-12-08 09:32:10 -08:00
shrinker.c	f2fs: add block_age-based extent cache	2022-12-12 14:53:56 -08:00
super.c	f2fs: don't call f2fs_issue_discard_timeout() when discard_cmd_cnt is 0 in f2fs_put_super()	2022-12-12 14:59:38 -08:00
sysfs.c	f2fs: fix some format WARNING in debug.c and sysfs.c	2022-12-12 14:59:39 -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