diff options
| -rw-r--r-- | fs/ext4/ext4.h | 7 | ||||
| -rw-r--r-- | fs/ext4/inode.c | 3 | ||||
| -rw-r--r-- | fs/ext4/page-io.c | 4 | ||||
| -rw-r--r-- | fs/ext4/super.c | 1 |
4 files changed, 1 insertions, 14 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 9f3156c38b16..70b8e0409566 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1024,13 +1024,8 @@ struct ext4_inode_info { * transaction reserved */ struct list_head i_rsv_conversion_list; - /* - * Completed IOs that need unwritten extents handling and don't have - * transaction reserved - */ - atomic_t i_ioend_count; /* Number of outstanding io_end structs */ - atomic_t i_unwritten; /* Nr. of inflight conversions pending */ struct work_struct i_rsv_conversion_work; + atomic_t i_unwritten; /* Nr. of inflight conversions pending */ spinlock_t i_block_reservation_lock; diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index c67c16e59a71..971892d7c213 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -216,7 +216,6 @@ void ext4_evict_inode(struct inode *inode) } truncate_inode_pages_final(&inode->i_data); - WARN_ON(atomic_read(&EXT4_I(inode)->i_ioend_count)); goto no_delete; } @@ -228,8 +227,6 @@ void ext4_evict_inode(struct inode *inode) ext4_begin_ordered_truncate(inode, 0); truncate_inode_pages_final(&inode->i_data); - WARN_ON(atomic_read(&EXT4_I(inode)->i_ioend_count)); - /* * Protect us against freezing - iput() caller didn't have to have any * protection against it 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); diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 4d5756024e98..de02a9ef45dd 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -942,7 +942,6 @@ static struct inode *ext4_alloc_inode(struct super_block *sb) spin_lock_init(&ei->i_completed_io_lock); ei->i_sync_tid = 0; ei->i_datasync_tid = 0; - atomic_set(&ei->i_ioend_count, 0); atomic_set(&ei->i_unwritten, 0); INIT_WORK(&ei->i_rsv_conversion_work, ext4_end_io_rsv_work); #ifdef CONFIG_EXT4_FS_ENCRYPTION |