btrfs: rename err to ret in scrub_submit_extent_sector_read()

Unify naming of return value to the preferred way.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba
2025-05-30 18:19:06 +02:00
parent 56ccdd9af2
commit 4013cde56e

View File

@@ -1806,7 +1806,7 @@ static void scrub_submit_extent_sector_read(struct scrub_stripe *stripe)
struct btrfs_io_context *bioc = NULL;
const u64 logical = stripe->logical +
(i << fs_info->sectorsize_bits);
int err;
int ret;
io_stripe.rst_search_commit_root = true;
stripe_len = (nr_sectors - i) << fs_info->sectorsize_bits;
@@ -1814,11 +1814,11 @@ static void scrub_submit_extent_sector_read(struct scrub_stripe *stripe)
* For RST cases, we need to manually split the bbio to
* follow the RST boundary.
*/
err = btrfs_map_block(fs_info, BTRFS_MAP_READ, logical,
ret = btrfs_map_block(fs_info, BTRFS_MAP_READ, logical,
&stripe_len, &bioc, &io_stripe, &mirror);
btrfs_put_bioc(bioc);
if (err < 0) {
if (err != -ENODATA) {
if (ret < 0) {
if (ret != -ENODATA) {
/*
* Earlier btrfs_get_raid_extent_offset()
* returned -ENODATA, which means there's