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authorMike Snitzer <snitzer@redhat.com>2019-11-21 01:27:39 +0300
committerMike Snitzer <snitzer@redhat.com>2019-11-21 01:27:39 +0300
commitf612b2132db529feac4f965f28a1b9258ea7c22b (patch)
tree434abcedfa2e78ff935cc8ced5f52438929802dc /drivers/md/dm-crypt.c
parent443633225ef9e07515578aa0d01bd214fa93db53 (diff)
downloadlinux-f612b2132db529feac4f965f28a1b9258ea7c22b.tar.xz
Revert "dm crypt: use WQ_HIGHPRI for the IO and crypt workqueues"
This reverts commit a1b89132dc4f61071bdeaab92ea958e0953380a1. Revert required hand-patching due to subsequent changes that were applied since commit a1b89132dc4f61071bdeaab92ea958e0953380a1. Requires: ed0302e83098d ("dm crypt: make workqueue names device-specific") Cc: stable@vger.kernel.org Bug: https://bugzilla.kernel.org/show_bug.cgi?id=199857 Reported-by: Vito Caputo <vcaputo@pengaru.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-crypt.c')
-rw-r--r--drivers/md/dm-crypt.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index f87f6495652f..eb9782fc93fe 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -2700,21 +2700,18 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
}
ret = -ENOMEM;
- cc->io_queue = alloc_workqueue("kcryptd_io/%s",
- WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM,
- 1, devname);
+ cc->io_queue = alloc_workqueue("kcryptd_io/%s", WQ_MEM_RECLAIM, 1, devname);
if (!cc->io_queue) {
ti->error = "Couldn't create kcryptd io queue";
goto bad;
}
if (test_bit(DM_CRYPT_SAME_CPU, &cc->flags))
- cc->crypt_queue = alloc_workqueue("kcryptd/%s",
- WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM,
+ cc->crypt_queue = alloc_workqueue("kcryptd/%s", WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM,
1, devname);
else
cc->crypt_queue = alloc_workqueue("kcryptd/%s",
- WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM | WQ_UNBOUND,
+ WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM | WQ_UNBOUND,
num_online_cpus(), devname);
if (!cc->crypt_queue) {
ti->error = "Couldn't create kcryptd queue";