Commit d2080c7a authored by David Sterba's avatar David Sterba
Browse files

btrfs: rename ret2 to ret in btrfs_submit_compressed_read() 



We can now rename 'ret2' to 'ret' and use it for generic errors.

Reviewed-by: default avatarQu Wenruo <wqu@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent a83134b4

fs/btrfs/compression.c

+3 −3
Original line number Diff line number Diff line
@@ -577,7 +577,7 @@ void btrfs_submit_compressed_read(struct btrfs_bio *bbio) 
	unsigned long pflags;

	int memstall = 0;

	blk_status_t status;

	int ret2;

	int ret;



	/* we need the actual starting offset of this extent in the file */

	read_lock(&em_tree->lock);
@@ -612,8 +612,8 @@ void btrfs_submit_compressed_read(struct btrfs_bio *bbio) 
		goto out_free_bio;

	}



	ret2 = btrfs_alloc_folio_array(cb->nr_folios, cb->compressed_folios);

	if (ret2) {

	ret = btrfs_alloc_folio_array(cb->nr_folios, cb->compressed_folios);

	if (ret) {

		status = BLK_STS_RESOURCE;

		goto out_free_compressed_pages;

	}