diff options
Diffstat (limited to 'drivers/block/loop.c')
| -rw-r--r-- | drivers/block/loop.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index dfe758382ea..d92d50fd84b 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -230,9 +230,11 @@ static int __do_lo_send_write(struct file *file, ssize_t bw; mm_segment_t old_fs = get_fs(); + file_start_write(file); set_fs(get_ds()); bw = file->f_op->write(file, buf, len, &pos); set_fs(old_fs); + file_end_write(file); if (likely(bw == len)) return 0; printk(KERN_ERR "loop: Write error at byte offset %llu, length %i.\n", @@ -1516,7 +1518,7 @@ out: return err; } -static int lo_release(struct gendisk *disk, fmode_t mode) +static void lo_release(struct gendisk *disk, fmode_t mode) { struct loop_device *lo = disk->private_data; int err; @@ -1533,7 +1535,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode) */ err = loop_clr_fd(lo); if (!err) - goto out_unlocked; + return; } else { /* * Otherwise keep thread (if running) and config, @@ -1544,8 +1546,6 @@ static int lo_release(struct gendisk *disk, fmode_t mode) out: mutex_unlock(&lo->lo_ctl_mutex); -out_unlocked: - return 0; } static const struct block_device_operations lo_fops = { |