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| author |   Chao Yu <chao@kernel.org> | 2022-09-28 23:38:54 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2022-10-04 13:31:45 -0700 |
| commit | 95fa90c9e5a7f14c2497d5b032544478c9377c3a (patch) | |
| tree | c5a868cfae65b1d969a30a1cdb750a4813f5cad1 /fs/f2fs/f2fs.h | |
| parent | f2fs: support recording stop_checkpoint reason into super_block (diff) | |
| download | linux-dev-95fa90c9e5a7f14c2497d5b032544478c9377c3a.tar.xz linux-dev-95fa90c9e5a7f14c2497d5b032544478c9377c3a.zip | |
f2fs: support recording errors into superblock
This patch supports to record detail reason of FSCORRUPTED error into
f2fs_super_block.s_errors[].
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 7d56948273be..b63b482c35a8 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1815,6 +1815,10 @@ struct f2fs_sb_info { struct workqueue_struct *post_read_wq; /* post read workqueue */ + unsigned char errors[MAX_F2FS_ERRORS]; /* error flags */ + spinlock_t error_lock; /* protect errors array */ + bool error_dirty; /* errors of sb is dirty */ + struct kmem_cache *inline_xattr_slab; /* inline xattr entry */ unsigned int inline_xattr_slab_size; /* default inline xattr slab size */ @@ -3557,6 +3561,7 @@ int f2fs_quota_sync(struct super_block *sb, int type); loff_t max_file_blocks(struct inode *inode); void f2fs_quota_off_umount(struct super_block *sb); void f2fs_handle_stop(struct f2fs_sb_info *sbi, unsigned char reason); +void f2fs_handle_error(struct f2fs_sb_info *sbi, unsigned char error); int f2fs_commit_super(struct f2fs_sb_info *sbi, bool recover); int f2fs_sync_fs(struct super_block *sb, int sync); int f2fs_sanity_check_ckpt(struct f2fs_sb_info *sbi); |