diff options
Diffstat (limited to 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 966617a422d9..9fb0b15331d3 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -378,7 +378,7 @@ out: return retval; } -int blkdev_fsync(struct file *filp, int datasync) +int blkdev_fsync(struct file *filp, loff_t start, loff_t end, int datasync) { struct inode *bd_inode = filp->f_mapping->host; struct block_device *bdev = I_BDEV(bd_inode); @@ -389,14 +389,10 @@ int blkdev_fsync(struct file *filp, int datasync) * i_mutex and doing so causes performance issues with concurrent * O_SYNC writers to a block device. */ - mutex_unlock(&bd_inode->i_mutex); - error = blkdev_issue_flush(bdev, GFP_KERNEL, NULL); if (error == -EOPNOTSUPP) error = 0; - mutex_lock(&bd_inode->i_mutex); - return error; } EXPORT_SYMBOL(blkdev_fsync); |