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| author | Ye Bin <yebin10@huawei.com> | 2022-09-24 15:52:31 +0800 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2022-09-30 23:46:54 -0400 |
| commit | fdc2a3c75dd8345c5b48718af90bad1a7811bedb (patch) | |
| tree | 182be5313e5f5264df4fe2eaca790fd074d97ace /fs/ext4/fast_commit.h | |
| parent | 7ff5fddaddf2cc8d394f71e68648e9d8d7e41da8 (diff) | |
| download | linux-fdc2a3c75dd8345c5b48718af90bad1a7811bedb.tar.gz | |
ext4: introduce EXT4_FC_TAG_BASE_LEN helper
Introduce EXT4_FC_TAG_BASE_LEN helper for calculate length of
struct ext4_fc_tl.
Signed-off-by: Ye Bin <yebin10@huawei.com>
Link: https://lore.kernel.org/r/20220924075233.2315259-2-yebin10@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/fast_commit.h')
| -rw-r--r-- | fs/ext4/fast_commit.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/fast_commit.h b/fs/ext4/fast_commit.h index 1db12847a83b64..a6154c3ed1357c 100644 --- a/fs/ext4/fast_commit.h +++ b/fs/ext4/fast_commit.h @@ -70,6 +70,9 @@ struct ext4_fc_tail { __le32 fc_crc; }; +/* Tag base length */ +#define EXT4_FC_TAG_BASE_LEN (sizeof(struct ext4_fc_tl)) + /* * Fast commit status codes */ |