Module Name: src
Committed By: thorpej
Date: Sun Sep 26 18:13:58 UTC 2021
Modified Files:
src/sys/kern: kern_event.c
Log Message:
Mark kqread_filtops, user_filtops, and seltrue_filtops as MPSAFE.
To generate a diff of this commit:
cvs rdiff -u -r1.122 -r1.123 src/sys/kern/kern_event.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/kern/kern_event.c
diff -u src/sys/kern/kern_event.c:1.122 src/sys/kern/kern_event.c:1.123
--- src/sys/kern/kern_event.c:1.122 Sun Sep 26 03:12:50 2021
+++ src/sys/kern/kern_event.c Sun Sep 26 18:13:58 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_event.c,v 1.122 2021/09/26 03:12:50 thorpej Exp $ */
+/* $NetBSD: kern_event.c,v 1.123 2021/09/26 18:13:58 thorpej Exp $ */
/*-
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -59,7 +59,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_event.c,v 1.122 2021/09/26 03:12:50 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_event.c,v 1.123 2021/09/26 18:13:58 thorpej Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -130,7 +130,7 @@ static const struct fileops kqueueops =
};
static const struct filterops kqread_filtops = {
- .f_flags = FILTEROP_ISFD,
+ .f_flags = FILTEROP_ISFD | FILTEROP_MPSAFE,
.f_attach = NULL,
.f_detach = filt_kqdetach,
.f_event = filt_kqueue,
@@ -171,7 +171,7 @@ static const struct filterops fs_filtops
};
static const struct filterops user_filtops = {
- .f_flags = 0,
+ .f_flags = FILTEROP_MPSAFE,
.f_attach = filt_userattach,
.f_detach = filt_userdetach,
.f_event = filt_user,
@@ -990,7 +990,7 @@ filt_seltruedetach(struct knote *kn)
}
const struct filterops seltrue_filtops = {
- .f_flags = FILTEROP_ISFD,
+ .f_flags = FILTEROP_ISFD | FILTEROP_MPSAFE,
.f_attach = NULL,
.f_detach = filt_seltruedetach,
.f_event = filt_seltrue,
