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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-17 16:31:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-17 16:31:18 -0700 |
| commit | faeb20ecfa398b043c3224607f512c009c51653d (patch) | |
| tree | ffd185ffb5e499a76f261c700de72241e6781ecf /fs/ext4/page-io.c | |
| parent | 364e8dd9d636fea7def862919aac092b19b7c581 (diff) | |
| parent | 0304688676bdfc8159e165313d71da19c118ba27 (diff) | |
Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o:
"Performance improvements in SEEK_DATA and xattr scalability
improvements, plus a lot of clean ups and bug fixes"
* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (38 commits)
ext4: clean up error handling in the MMP support
jbd2: do not fail journal because of frozen_buffer allocation failure
ext4: use __GFP_NOFAIL in ext4_free_blocks()
ext4: fix compile error while opening the macro DOUBLE_CHECK
ext4: print ext4 mount option data_err=abort correctly
ext4: fix NULL pointer dereference in ext4_mark_inode_dirty()
ext4: drop unneeded BUFFER_TRACE in ext4_delete_inline_entry()
ext4: fix misspellings in comments.
jbd2: fix FS corruption possibility in jbd2_journal_destroy() on umount path
ext4: more efficient SEEK_DATA implementation
ext4: cleanup handling of bh->b_state in DAX mmap
ext4: return hole from ext4_map_blocks()
ext4: factor out determining of hole size
ext4: fix setting of referenced bit in ext4_es_lookup_extent()
ext4: remove i_ioend_count
ext4: simplify io_end handling for AIO DIO
ext4: move trans handling and completion deferal out of _ext4_get_block
ext4: rename and split get blocks functions
ext4: use i_mutex to serialize unaligned AIO DIO
ext4: pack ioend structure better
...
Diffstat (limited to 'fs/ext4/page-io.c')
| -rw-r--r-- | fs/ext4/page-io.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index 090b3498638e..349d7aa04fe7 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c @@ -128,9 +128,6 @@ static void ext4_release_io_end(ext4_io_end_t *io_end) BUG_ON(io_end->flag & EXT4_IO_END_UNWRITTEN); WARN_ON(io_end->handle); - if (atomic_dec_and_test(&EXT4_I(io_end->inode)->i_ioend_count)) - wake_up_all(ext4_ioend_wq(io_end->inode)); - for (bio = io_end->bio; bio; bio = next_bio) { next_bio = bio->bi_private; ext4_finish_bio(bio); @@ -265,7 +262,6 @@ ext4_io_end_t *ext4_init_io_end(struct inode *inode, gfp_t flags) { ext4_io_end_t *io = kmem_cache_zalloc(io_end_cachep, flags); if (io) { - atomic_inc(&EXT4_I(inode)->i_ioend_count); io->inode = inode; INIT_LIST_HEAD(&io->list); atomic_set(&io->count, 1); |