diff options
-rw-r--r-- | fs/ext4/ext4.h | 4 | ||||
-rw-r--r-- | fs/ext4/file.c | 6 | ||||
-rw-r--r-- | fs/ext4/page-io.c | 2 | ||||
-rw-r--r-- | fs/ext4/super.c | 2 |
4 files changed, 7 insertions, 7 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 3e8e185e5e22..6ec9856065d6 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h | |||
@@ -912,7 +912,7 @@ struct ext4_inode_info { | |||
912 | struct list_head i_completed_io_list; | 912 | struct list_head i_completed_io_list; |
913 | spinlock_t i_completed_io_lock; | 913 | spinlock_t i_completed_io_lock; |
914 | atomic_t i_ioend_count; /* Number of outstanding io_end structs */ | 914 | atomic_t i_ioend_count; /* Number of outstanding io_end structs */ |
915 | atomic_t i_aiodio_unwritten; /* Nr. of inflight conversions pending */ | 915 | atomic_t i_unwritten; /* Nr. of inflight conversions pending */ |
916 | 916 | ||
917 | spinlock_t i_block_reservation_lock; | 917 | spinlock_t i_block_reservation_lock; |
918 | 918 | ||
@@ -1332,7 +1332,7 @@ static inline void ext4_set_io_unwritten_flag(struct inode *inode, | |||
1332 | { | 1332 | { |
1333 | if (!(io_end->flag & EXT4_IO_END_UNWRITTEN)) { | 1333 | if (!(io_end->flag & EXT4_IO_END_UNWRITTEN)) { |
1334 | io_end->flag |= EXT4_IO_END_UNWRITTEN; | 1334 | io_end->flag |= EXT4_IO_END_UNWRITTEN; |
1335 | atomic_inc(&EXT4_I(inode)->i_aiodio_unwritten); | 1335 | atomic_inc(&EXT4_I(inode)->i_unwritten); |
1336 | } | 1336 | } |
1337 | } | 1337 | } |
1338 | 1338 | ||
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 3b0e3bdaabfc..39335bda404b 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c | |||
@@ -55,11 +55,11 @@ static int ext4_release_file(struct inode *inode, struct file *filp) | |||
55 | return 0; | 55 | return 0; |
56 | } | 56 | } |
57 | 57 | ||
58 | static void ext4_aiodio_wait(struct inode *inode) | 58 | static void ext4_unwritten_wait(struct inode *inode) |
59 | { | 59 | { |
60 | wait_queue_head_t *wq = ext4_ioend_wq(inode); | 60 | wait_queue_head_t *wq = ext4_ioend_wq(inode); |
61 | 61 | ||
62 | wait_event(*wq, (atomic_read(&EXT4_I(inode)->i_aiodio_unwritten) == 0)); | 62 | wait_event(*wq, (atomic_read(&EXT4_I(inode)->i_unwritten) == 0)); |
63 | } | 63 | } |
64 | 64 | ||
65 | /* | 65 | /* |
@@ -116,7 +116,7 @@ ext4_file_dio_write(struct kiocb *iocb, const struct iovec *iov, | |||
116 | "performance will be poor.", | 116 | "performance will be poor.", |
117 | inode->i_ino, current->comm); | 117 | inode->i_ino, current->comm); |
118 | mutex_lock(ext4_aio_mutex(inode)); | 118 | mutex_lock(ext4_aio_mutex(inode)); |
119 | ext4_aiodio_wait(inode); | 119 | ext4_unwritten_wait(inode); |
120 | } | 120 | } |
121 | 121 | ||
122 | BUG_ON(iocb->ki_pos != pos); | 122 | BUG_ON(iocb->ki_pos != pos); |
diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index dcdeef169a69..de77e31cc119 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c | |||
@@ -113,7 +113,7 @@ int ext4_end_io_nolock(ext4_io_end_t *io) | |||
113 | if (io->flag & EXT4_IO_END_DIRECT) | 113 | if (io->flag & EXT4_IO_END_DIRECT) |
114 | inode_dio_done(inode); | 114 | inode_dio_done(inode); |
115 | /* Wake up anyone waiting on unwritten extent conversion */ | 115 | /* Wake up anyone waiting on unwritten extent conversion */ |
116 | if (atomic_dec_and_test(&EXT4_I(inode)->i_aiodio_unwritten)) | 116 | if (atomic_dec_and_test(&EXT4_I(inode)->i_unwritten)) |
117 | wake_up_all(ext4_ioend_wq(io->inode)); | 117 | wake_up_all(ext4_ioend_wq(io->inode)); |
118 | return ret; | 118 | return ret; |
119 | } | 119 | } |
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index e05267ab1f81..982f6fc22c88 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c | |||
@@ -968,7 +968,7 @@ static struct inode *ext4_alloc_inode(struct super_block *sb) | |||
968 | ei->i_sync_tid = 0; | 968 | ei->i_sync_tid = 0; |
969 | ei->i_datasync_tid = 0; | 969 | ei->i_datasync_tid = 0; |
970 | atomic_set(&ei->i_ioend_count, 0); | 970 | atomic_set(&ei->i_ioend_count, 0); |
971 | atomic_set(&ei->i_aiodio_unwritten, 0); | 971 | atomic_set(&ei->i_unwritten, 0); |
972 | 972 | ||
973 | return &ei->vfs_inode; | 973 | return &ei->vfs_inode; |
974 | } | 974 | } |