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dm btree spine: remove paranoid node_check call in node_prep_for_write() 

Remove this extra BUG_ON() that calls node_check() -- which avoids extra crc checking.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Joe Thornber 2021-03-29 16:34:03 +01:00 committed by Mike Snitzer
parent d6db294fd8
commit f73e2e70ec
1 changed files with 0 additions and 2 deletions
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2
drivers/md/persistent-data/dm-btree-spine.c
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@ -30,8 +30,6 @@ static void node_prepare_for_write(struct dm_block_validator *v,
h->csum = cpu_to_le32(dm_bm_checksum(&h->flags, h->csum = cpu_to_le32(dm_bm_checksum(&h->flags,
block_size - sizeof(__le32), block_size - sizeof(__le32),
BTREE_CSUM_XOR)); BTREE_CSUM_XOR));
BUG_ON(node_check(v, b, 4096));
} }
static int node_check(struct dm_block_validator *v, static int node_check(struct dm_block_validator *v,