Commit 49e55713 authored by Jeff Layton's avatar Jeff Layton Committed by Mike Marshall
Browse files

orangefs: don't call filemap_write_and_wait from fsync 



Orangefs doesn't do buffered writes yet, so there's no point in
initiating and waiting for writeback.

Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarMike Marshall <hubcap@omnibond.com>
parent 5f13e587

fs/orangefs/file.c

+1 −4
Original line number Original line Diff line number Diff line
@@ -646,14 +646,11 @@ static int orangefs_fsync(struct file *file, 
		       loff_t end,

		       loff_t end,

		       int datasync)

		       int datasync)

{

{

	int ret = -EINVAL;

	int ret;

	struct orangefs_inode_s *orangefs_inode =

	struct orangefs_inode_s *orangefs_inode =

		ORANGEFS_I(file_inode(file));

		ORANGEFS_I(file_inode(file));

	struct orangefs_kernel_op_s *new_op = NULL;

	struct orangefs_kernel_op_s *new_op = NULL;





	/* required call */

	filemap_write_and_wait_range(file->f_mapping, start, end);



	new_op = op_alloc(ORANGEFS_VFS_OP_FSYNC);

	new_op = op_alloc(ORANGEFS_VFS_OP_FSYNC);

	if (!new_op)

	if (!new_op)

		return -ENOMEM;

		return -ENOMEM;