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| author | Chunguang Xu <brookxu@tencent.com> | 2020-09-28 14:36:35 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2020-10-18 17:37:13 +0300 |
| commit | addd752cff27774258f593c68d283725398689c4 (patch) | |
| tree | 4772592f0166153a11de3cd8543ffed3767ea52d /fs/ext4/ext4.h | |
| parent | 9d1f9b27704009a0032c9a70f8a44cfb331971b5 (diff) | |
| download | linux-addd752cff27774258f593c68d283725398689c4.tar.xz | |
ext4: make mb_check_counter per group
Make bb_check_counter per group, so each group has the same chance
to be checked, which can expose errors more easily.
Signed-off-by: Chunguang Xu <brookxu@tencent.com>
Link: https://lore.kernel.org/r/1601292995-32205-2-git-send-email-brookxu@tencent.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 11077696031d..3e31371795cb 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -3154,6 +3154,9 @@ int ext4_update_disksize_before_punch(struct inode *inode, loff_t offset, struct ext4_group_info { unsigned long bb_state; +#ifdef AGGRESSIVE_CHECK + unsigned long bb_check_counter; +#endif struct rb_root bb_free_root; ext4_grpblk_t bb_first_free; /* first free block */ ext4_grpblk_t bb_free; /* total free blocks */ |