diff options
Diffstat (limited to 'fs/ext4/page-io.c')
| -rw-r--r-- | fs/ext4/page-io.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index 090b349..d77d15f 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); @@ -139,16 +136,6 @@ static void ext4_release_io_end(ext4_io_end_t *io_end) kmem_cache_free(io_end_cachep, io_end); } -static void ext4_clear_io_unwritten_flag(ext4_io_end_t *io_end) -{ - struct inode *inode = io_end->inode; - - io_end->flag &= ~EXT4_IO_END_UNWRITTEN; - /* Wake up anyone waiting on unwritten extent conversion */ - if (atomic_dec_and_test(&EXT4_I(inode)->i_unwritten)) - wake_up_all(ext4_ioend_wq(inode)); -} - /* * Check a range of space and convert unwritten extents to written. Note that * we are protected from truncate touching same part of extent tree by the @@ -265,7 +252,6 @@ 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); |