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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-09 23:36:58 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-09 23:36:58 +0300 |
| commit | 91808cd6c24359eee0c1eb7a06ea02dac358cbb5 (patch) | |
| tree | d46af611d096ff505aebd72278077ba878bf0c40 /fs/ext4/file.c | |
| parent | df3319a548cdb3f3bcbaf03bbd02822e39a136c6 (diff) | |
| parent | 05d5233df85e9621597c5838e95235107eb624a2 (diff) | |
| download | linux-91808cd6c24359eee0c1eb7a06ea02dac358cbb5.tar.xz | |
Merge tag 'ext4_for_linus_cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 fixes and cleanups from Ted Ts'o:
"More fixes and cleanups for the new fast_commit features, but also a
few other miscellaneous bug fixes and a cleanup for the MAINTAINERS
file"
* tag 'ext4_for_linus_cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (28 commits)
jbd2: fix up sparse warnings in checkpoint code
ext4: fix sparse warnings in fast_commit code
ext4: cleanup fast commit mount options
jbd2: don't start fast commit on aborted journal
ext4: make s_mount_flags modifications atomic
ext4: issue fsdev cache flush before starting fast commit
ext4: disable fast commit with data journalling
ext4: fix inode dirty check in case of fast commits
ext4: remove unnecessary fast commit calls from ext4_file_mmap
ext4: mark buf dirty before submitting fast commit buffer
ext4: fix code documentatioon
ext4: dedpulicate the code to wait on inode that's being committed
jbd2: don't read journal->j_commit_sequence without taking a lock
jbd2: don't touch buffer state until it is filled
jbd2: add todo for a fast commit performance optimization
jbd2: don't pass tid to jbd2_fc_end_commit_fallback()
jbd2: don't use state lock during commit path
jbd2: drop jbd2_fc_init documentation
ext4: clean up the JBD2 API that initializes fast commits
jbd2: rename j_maxlen to j_total_len and add jbd2_journal_max_txn_bufs
...
Diffstat (limited to 'fs/ext4/file.c')
| -rw-r--r-- | fs/ext4/file.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index d85412d12e3a..3ed8c048fb12 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -761,7 +761,6 @@ static int ext4_file_mmap(struct file *file, struct vm_area_struct *vma) if (!daxdev_mapping_supported(vma, dax_dev)) return -EOPNOTSUPP; - ext4_fc_start_update(inode); file_accessed(file); if (IS_DAX(file_inode(file))) { vma->vm_ops = &ext4_dax_vm_ops; @@ -769,7 +768,6 @@ static int ext4_file_mmap(struct file *file, struct vm_area_struct *vma) } else { vma->vm_ops = &ext4_file_vm_ops; } - ext4_fc_stop_update(inode); return 0; } @@ -782,13 +780,13 @@ static int ext4_sample_last_mounted(struct super_block *sb, handle_t *handle; int err; - if (likely(sbi->s_mount_flags & EXT4_MF_MNTDIR_SAMPLED)) + if (likely(ext4_test_mount_flag(sb, EXT4_MF_MNTDIR_SAMPLED))) return 0; if (sb_rdonly(sb) || !sb_start_intwrite_trylock(sb)) return 0; - sbi->s_mount_flags |= EXT4_MF_MNTDIR_SAMPLED; + ext4_set_mount_flag(sb, EXT4_MF_MNTDIR_SAMPLED); /* * Sample where the filesystem has been mounted and * store it in the superblock for sysadmin convenience |