Commit 35cb2e90 authored by Anand Jain's avatar Anand Jain Committed by David Sterba
Browse files

btrfs: rename err to ret in btrfs_dirty_pages() 



Unify naming of return value to the preferred way.

Signed-off-by: default avatarAnand Jain <anand.jain@oracle.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 04e4e189

fs/btrfs/file.c

+4 −4
Original line number Diff line number Diff line
@@ -128,7 +128,7 @@ int btrfs_dirty_pages(struct btrfs_inode *inode, struct page **pages, 
		      struct extent_state **cached, bool noreserve)

{

	struct btrfs_fs_info *fs_info = inode->root->fs_info;

	int err = 0;

	int ret = 0;

	int i;

	u64 num_bytes;

	u64 start_pos;
@@ -158,10 +158,10 @@ int btrfs_dirty_pages(struct btrfs_inode *inode, struct page **pages, 
			 EXTENT_DELALLOC | EXTENT_DO_ACCOUNTING | EXTENT_DEFRAG,

			 cached);



	err = btrfs_set_extent_delalloc(inode, start_pos, end_of_last_block,

	ret = btrfs_set_extent_delalloc(inode, start_pos, end_of_last_block,

					extra_bits, cached);

	if (err)

		return err;

	if (ret)

		return ret;



	for (i = 0; i < num_pages; i++) {

		struct page *p = pages[i];