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authorMerlin Scholz <merlin@scholz.ruhr>2022-10-17 22:44:37 +0200
committerMerlin Scholz <merlin@scholz.ruhr>2022-10-17 22:44:37 +0200
commit43541eb4960ae12af3a65f0fa389a5c8c13f67ab (patch)
treeb73c41be3562e3d0c973947a4253da27940f8c92 /sys/kern
parent1df0d21d448db8d42144dbf29f840ea4751fcc7e (diff)
Continue implementation
Diffstat (limited to 'sys/kern')
-rw-r--r--sys/kern/kern_rwlock.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/kern/kern_rwlock.c b/sys/kern/kern_rwlock.c
index fbdbcdad870..cf9924728ea 100644
--- a/sys/kern/kern_rwlock.c
+++ b/sys/kern/kern_rwlock.c
@@ -53,6 +53,7 @@ __KERNEL_RCSID(0, "$NetBSD: kern_rwlock.c,v 1.54 2019/05/09 05:00:31 ozaki-r Exp
#include <sys/atomic.h>
#include <sys/lock.h>
#include <sys/pserialize.h>
+#include <sys/lockdoc.h>
#include <dev/lockstat.h>
@@ -570,6 +571,8 @@ rw_vector_tryenter(krwlock_t *rw, const krw_t op)
RW_DASSERT(rw, (op != RW_READER && RW_OWNER(rw) == curthread) ||
(op == RW_READER && RW_COUNT(rw) != 0));
+
+ log_lock(P_WRITE, rw, __FILE__, __LINE__, LOCK_NONE);
return 1;
}