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dm integrity: increase RECALC_SECTORS to improve recalculate speed

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[ Upstream commit b1a2b93320 ]

Increase RECALC_SECTORS because it improves recalculate speed slightly
(from 390kiB/s to 410kiB/s).

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Stable-dep-of: 6d50eb472593 ("dm integrity: reduce vmalloc space footprint on 32-bit architectures")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Mikulas Patocka
2021-04-27 11:57:43 -04:00
committed by Greg Kroah-Hartman
parent 570f52137e
commit 4fdfd3d2f0
1 changed files with 1 additions and 1 deletions
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2
drivers/md/dm-integrity.c
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@@ -35,7 +35,7 @@
#define MIN_LOG2_INTERLEAVE_SECTORS 3
#define MAX_LOG2_INTERLEAVE_SECTORS 31
#define METADATA_WORKQUEUE_MAX_ACTIVE 16
#define RECALC_SECTORS 8192
#define RECALC_SECTORS 32768
#define RECALC_WRITE_SUPER 16
#define BITMAP_BLOCK_SIZE 4096 /* don't change it */
#define BITMAP_FLUSH_INTERVAL (10 * HZ)