git: 831601773e5a - main - deadlkres: Make parameters settable with tunables

The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=831601773e5ab58b9485c1b111eb8c7c7343abf6

commit 831601773e5ab58b9485c1b111eb8c7c7343abf6
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2023-03-03 16:16:16 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2023-03-03 16:16:41 +0000

    deadlkres: Make parameters settable with tunables
    
    MFC after:      1 week
    Sponsored by:   Klara, Inc.
    Sponsored by:   Juniper Networks, Inc.
---
 sys/kern/kern_clock.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/kern/kern_clock.c b/sys/kern/kern_clock.c
index 1670b6fde0c4..6f1581009dcc 100644
--- a/sys/kern/kern_clock.c
+++ b/sys/kern/kern_clock.c
@@ -300,13 +300,13 @@ SYSINIT(deadlkres, SI_SUB_CLOCKS, SI_ORDER_ANY, kthread_start, &deadlkres_kd);
 
 static SYSCTL_NODE(_debug, OID_AUTO, deadlkres, CTLFLAG_RW | CTLFLAG_MPSAFE, 0,
     "Deadlock resolver");
-SYSCTL_INT(_debug_deadlkres, OID_AUTO, slptime_threshold, CTLFLAG_RW,
+SYSCTL_INT(_debug_deadlkres, OID_AUTO, slptime_threshold, CTLFLAG_RWTUN,
     &slptime_threshold, 0,
     "Number of seconds within is valid to sleep on a sleepqueue");
-SYSCTL_INT(_debug_deadlkres, OID_AUTO, blktime_threshold, CTLFLAG_RW,
+SYSCTL_INT(_debug_deadlkres, OID_AUTO, blktime_threshold, CTLFLAG_RWTUN,
     &blktime_threshold, 0,
     "Number of seconds within is valid to block on a turnstile");
-SYSCTL_INT(_debug_deadlkres, OID_AUTO, sleepfreq, CTLFLAG_RW, &sleepfreq, 0,
+SYSCTL_INT(_debug_deadlkres, OID_AUTO, sleepfreq, CTLFLAG_RWTUN, &sleepfreq, 0,
     "Number of seconds between any deadlock resolver thread run");
 #endif	/* DEADLKRES */