From: Xunlei Pang <pang.xunlei@xxxxxxxxxx>
WQ_CPU_INTENSIVE is meaningless for the unbound workqueue, so remove it.
Signed-off-by: Xunlei Pang <pang.xunlei@xxxxxxxxxx>
---
drivers/md/dm-crypt.c | 4 ++--
drivers/md/dm-verity.c | 3 ++-
drivers/md/raid5.c | 2 +-
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 4b3b6f8..56b2560 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1871,8 +1871,8 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
if (test_bit(DM_CRYPT_SAME_CPU, &cc->flags))
cc->crypt_queue = alloc_workqueue("kcryptd", WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM, 1);
else
- cc->crypt_queue = alloc_workqueue("kcryptd", WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM | WQ_UNBOUND,
- num_online_cpus());
+ cc->crypt_queue = alloc_workqueue("kcryptd",
+ WQ_MEM_RECLAIM | WQ_UNBOUND, num_online_cpus());
if (!cc->crypt_queue) {
ti->error = "Couldn't create kcryptd queue";
goto bad;
diff --git a/drivers/md/dm-verity.c b/drivers/md/dm-verity.c
index edc624b..f2fc693 100644
--- a/drivers/md/dm-verity.c
+++ b/drivers/md/dm-verity.c
@@ -942,7 +942,8 @@ static int verity_ctr(struct dm_target *ti, unsigned argc, char **argv)
ti->per_bio_data_size = roundup(sizeof(struct dm_verity_io) + v->shash_descsize + v->digest_size * 2, __alignof__(struct dm_verity_io));
/* WQ_UNBOUND greatly improves performance when running on ramdisk */
- v->verify_wq = alloc_workqueue("kverityd", WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM | WQ_UNBOUND, num_online_cpus());
+ v->verify_wq = alloc_workqueue("kverityd",
+ WQ_MEM_RECLAIM | WQ_UNBOUND, num_online_cpus());
if (!v->verify_wq) {
ti->error = "Cannot allocate workqueue";
r = -ENOMEM;
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 49bb8d3..2a25af8 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -7840,7 +7840,7 @@ static struct md_personality raid4_personality =
static int __init raid5_init(void)
{
raid5_wq = alloc_workqueue("raid5wq",
- WQ_UNBOUND|WQ_MEM_RECLAIM|WQ_CPU_INTENSIVE|WQ_SYSFS, 0);
+ WQ_UNBOUND | WQ_MEM_RECLAIM | WQ_SYSFS, 0);
if (!raid5_wq)
return -ENOMEM;
register_md_personality(&raid6_personality);
--
1.9.1
--
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