Module Name: src
Committed By: riastradh
Date: Sun Dec 19 11:21:54 UTC 2021
Modified Files:
src/sys/external/bsd/drm2/linux: linux_rwsem.c
Log Message:
linux/rwsem: Work around broken lockdebug macros.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/external/bsd/drm2/linux/linux_rwsem.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/linux/linux_rwsem.c
diff -u src/sys/external/bsd/drm2/linux/linux_rwsem.c:1.3 src/sys/external/bsd/drm2/linux/linux_rwsem.c:1.4
--- src/sys/external/bsd/drm2/linux/linux_rwsem.c:1.3 Sun Dec 19 11:21:45 2021
+++ src/sys/external/bsd/drm2/linux/linux_rwsem.c Sun Dec 19 11:21:54 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: linux_rwsem.c,v 1.3 2021/12/19 11:21:45 riastradh Exp $ */
+/* $NetBSD: linux_rwsem.c,v 1.4 2021/12/19 11:21:54 riastradh Exp $ */
/*-
* Copyright (c) 2021 The NetBSD Foundation, Inc.
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_rwsem.c,v 1.3 2021/12/19 11:21:45 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_rwsem.c,v 1.4 2021/12/19 11:21:54 riastradh Exp $");
#include <sys/types.h>
@@ -143,8 +143,9 @@ down_read_trylock(struct rw_semaphore *r
}
mutex_exit(&rwsem->rws_lock);
- if (ret)
+ if (ret) {
RWSEM_LOCKED_SH(rwsem);
+ }
return ret;
}
