1 files changed, 2 insertions, 13 deletions

diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 656e169..2ddf061 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -716,7 +716,6 @@ static ssize_t ceph_aio_write(struct kiocb *iocb, const struct iovec *iov,
 	if (ceph_snap(inode) != CEPH_NOSNAP)
 		return -EROFS;
 
-	sb_start_write(inode->i_sb);
 	mutex_lock(&inode->i_mutex);
 	hold_mutex = true;
 
@@ -809,7 +808,6 @@ retry_snap:
 out:
 	if (hold_mutex)
 		mutex_unlock(&inode->i_mutex);
-	sb_end_write(inode->i_sb);
 	current->backing_dev_info = NULL;
 
 	return written ? written : err;
@@ -824,7 +822,7 @@ static loff_t ceph_llseek(struct file *file, loff_t offset, int whence)
 	int ret;
 
 	mutex_lock(&inode->i_mutex);
-	__ceph_do_pending_vmtruncate(inode, false);
+	__ceph_do_pending_vmtruncate(inode);
 
 	if (whence == SEEK_END || whence == SEEK_DATA || whence == SEEK_HOLE) {
 		ret = ceph_do_getattr(inode, CEPH_STAT_CAP_SIZE);
@@ -866,16 +864,7 @@ static loff_t ceph_llseek(struct file *file, loff_t offset, int whence)
 		break;
 	}
 
-	if (offset < 0 || offset > inode->i_sb->s_maxbytes) {
-		offset = -EINVAL;
-		goto out;
-	}
-
-	/* Special lock needed here? */
-	if (offset != file->f_pos) {
-		file->f_pos = offset;
-		file->f_version = 0;
-	}
+	offset = vfs_setpos(file, offset, inode->i_sb->s_maxbytes);
 
 out:
 	mutex_unlock(&inode->i_mutex);