btrfs: not a disk error if the bio_add_page fails

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bio_add_page() can fail for logical reasons as from the bio_add_page()
comments:

/*
 * This will only fail if either bio->bi_vcnt == bio->bi_max_vecs or
 * it's a cloned bio.
 */

Here we have just allocated the bio, so both of those failures can't
occur. So drop the check. We can also drop the error stats for write
error.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Anand Jain 2018-01-05 10:47:07 +08:00 • committed by David Sterba

parent 4117f207d4

commit 7ef2d6a722

1 changed files with 4 additions and 7 deletions

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fs/btrfs/scrub.c

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