Module Name: src
Committed By: thorpej
Date: Wed Sep 29 13:14:39 UTC 2021
Modified Files:
src/sys/kern: tty.c tty_pty.c
Log Message:
ttyread_filtops, ttywrite_filtops, ptcread_filtops, and ptcwrite_filtops
are MPSAFE.
To generate a diff of this commit:
cvs rdiff -u -r1.297 -r1.298 src/sys/kern/tty.c
cvs rdiff -u -r1.147 -r1.148 src/sys/kern/tty_pty.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/tty.c
diff -u src/sys/kern/tty.c:1.297 src/sys/kern/tty.c:1.298
--- src/sys/kern/tty.c:1.297 Mon Sep 27 00:40:49 2021
+++ src/sys/kern/tty.c Wed Sep 29 13:14:39 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: tty.c,v 1.297 2021/09/27 00:40:49 thorpej Exp $ */
+/* $NetBSD: tty.c,v 1.298 2021/09/29 13:14:39 thorpej Exp $ */
/*-
* Copyright (c) 2008, 2020 The NetBSD Foundation, Inc.
@@ -63,7 +63,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tty.c,v 1.297 2021/09/27 00:40:49 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tty.c,v 1.298 2021/09/29 13:14:39 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -1517,14 +1517,14 @@ filt_ttywrite(struct knote *kn, long hin
}
static const struct filterops ttyread_filtops = {
- .f_flags = FILTEROP_ISFD,
+ .f_flags = FILTEROP_ISFD | FILTEROP_MPSAFE,
.f_attach = NULL,
.f_detach = filt_ttyrdetach,
.f_event = filt_ttyread,
};
static const struct filterops ttywrite_filtops = {
- .f_flags = FILTEROP_ISFD,
+ .f_flags = FILTEROP_ISFD | FILTEROP_MPSAFE,
.f_attach = NULL,
.f_detach = filt_ttywdetach,
.f_event = filt_ttywrite,
Index: src/sys/kern/tty_pty.c
diff -u src/sys/kern/tty_pty.c:1.147 src/sys/kern/tty_pty.c:1.148
--- src/sys/kern/tty_pty.c:1.147 Sun Sep 26 01:16:10 2021
+++ src/sys/kern/tty_pty.c Wed Sep 29 13:14:39 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: tty_pty.c,v 1.147 2021/09/26 01:16:10 thorpej Exp $ */
+/* $NetBSD: tty_pty.c,v 1.148 2021/09/29 13:14:39 thorpej Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1993
@@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tty_pty.c,v 1.147 2021/09/26 01:16:10 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tty_pty.c,v 1.148 2021/09/29 13:14:39 thorpej Exp $");
#include "opt_ptm.h"
@@ -1002,14 +1002,14 @@ filt_ptcwrite(struct knote *kn, long hin
}
static const struct filterops ptcread_filtops = {
- .f_flags = FILTEROP_ISFD,
+ .f_flags = FILTEROP_ISFD | FILTEROP_MPSAFE,
.f_attach = NULL,
.f_detach = filt_ptcrdetach,
.f_event = filt_ptcread,
};
static const struct filterops ptcwrite_filtops = {
- .f_flags = FILTEROP_ISFD,
+ .f_flags = FILTEROP_ISFD | FILTEROP_MPSAFE,
.f_attach = NULL,
.f_detach = filt_ptcwdetach,
.f_event = filt_ptcwrite,
