summaryrefslogtreecommitdiff
path: root/sys/kern
diff options
context:
space:
mode:
authorMerlin Scholz <merlin@scholz.ruhr>2022-10-17 18:23:56 +0200
committerMerlin Scholz <merlin@scholz.ruhr>2022-10-17 18:23:56 +0200
commit1df0d21d448db8d42144dbf29f840ea4751fcc7e (patch)
treeec6739a9de81c7c209430db88befa300d6b63cfe /sys/kern
parent2d00993316006b2e9d981c9131130cb9927e5fe4 (diff)
Port over code skeleton
Diffstat (limited to 'sys/kern')
-rw-r--r--sys/kern/kern_mutex.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/kern/kern_mutex.c b/sys/kern/kern_mutex.c
index 7fb68cf2d8f..beb40f8a368 100644
--- a/sys/kern/kern_mutex.c
+++ b/sys/kern/kern_mutex.c
@@ -56,6 +56,7 @@ __KERNEL_RCSID(0, "$NetBSD: kern_mutex.c,v 1.79.2.1 2020/03/08 11:21:29 martin E
#include <sys/types.h>
#include <sys/cpu.h>
#include <sys/pserialize.h>
+#include <sys/lockdoc.h>
#include <dev/lockstat.h>
@@ -893,6 +894,7 @@ mutex_tryenter(kmutex_t *mtx)
if (MUTEX_SPINBIT_LOCK_TRY(mtx)) {
MUTEX_WANTLOCK(mtx);
MUTEX_LOCKED(mtx);
+ log_lock(P_WRITE, mtx, __FILE__, __LINE__, LOCK_NONE);
return 1;
}
MUTEX_SPIN_SPLRESTORE(mtx);
@@ -909,6 +911,7 @@ mutex_tryenter(kmutex_t *mtx)
MUTEX_LOCKED(mtx);
MUTEX_DASSERT(mtx,
MUTEX_OWNER(mtx->mtx_owner) == curthread);
+ log_lock(P_WRITE, mtx, __FILE__, __LINE__, LOCK_NONE);
return 1;
}
}