diff options
| author | Ojaswin Mujoo <ojaswin@linux.ibm.com> | 2025-03-18 13:22:55 +0530 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2025-03-21 01:12:33 -0400 |
| commit | 5a02a6204ca37e7c22fbb55a789c503f05e8e89a (patch) | |
| tree | f0e0896799ce6d9df8ea18502fb32a7e4ac6d6c3 /fs/ext4/ext4_jbd2.h | |
| parent | 1e93d6f221e7cfe5e069583a2b664e79eb361ba6 (diff) | |
ext4: define ext4_journal_destroy wrapper
Define an ext4 wrapper over jbd2_journal_destroy to make sure we
have consistent behavior during journal destruction. This will also
come useful in the next patch where we add some ext4 specific logic
in the destroy path.
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Baokun Li <libaokun1@huawei.com>
Signed-off-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://patch.msgid.link/c3ba78c5c419757e6d5f2d8ebb4a8ce9d21da86a.1742279837.git.ojaswin@linux.ibm.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4_jbd2.h')
| -rw-r--r-- | fs/ext4/ext4_jbd2.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/ext4/ext4_jbd2.h b/fs/ext4/ext4_jbd2.h index 3f2596c9e5f2..9b3c9df02a39 100644 --- a/fs/ext4/ext4_jbd2.h +++ b/fs/ext4/ext4_jbd2.h @@ -429,4 +429,18 @@ static inline int ext4_should_dioread_nolock(struct inode *inode) return 1; } +/* + * Pass journal explicitly as it may not be cached in the sbi->s_journal in some + * cases + */ +static inline int ext4_journal_destroy(struct ext4_sb_info *sbi, journal_t *journal) +{ + int err = 0; + + err = jbd2_journal_destroy(journal); + sbi->s_journal = NULL; + + return err; +} + #endif /* _EXT4_JBD2_H */ |