Module Name: src
Committed By: dholland
Date: Tue Jul 6 03:22:44 UTC 2021
Modified Files:
src/sys/miscfs/kernfs: kernfs_vnops.c
Log Message:
Add missing VOP_KQFILTER to kernfs.
Not sure if lack of it can be used for local DoS or not, but best to
fix.
To generate a diff of this commit:
cvs rdiff -u -r1.168 -r1.169 src/sys/miscfs/kernfs/kernfs_vnops.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/miscfs/kernfs/kernfs_vnops.c
diff -u src/sys/miscfs/kernfs/kernfs_vnops.c:1.168 src/sys/miscfs/kernfs/kernfs_vnops.c:1.169
--- src/sys/miscfs/kernfs/kernfs_vnops.c:1.168 Tue Jun 29 22:34:08 2021
+++ src/sys/miscfs/kernfs/kernfs_vnops.c Tue Jul 6 03:22:44 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: kernfs_vnops.c,v 1.168 2021/06/29 22:34:08 dholland Exp $ */
+/* $NetBSD: kernfs_vnops.c,v 1.169 2021/07/06 03:22:44 dholland Exp $ */
/*
* Copyright (c) 1992, 1993
@@ -39,7 +39,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kernfs_vnops.c,v 1.168 2021/06/29 22:34:08 dholland Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kernfs_vnops.c,v 1.169 2021/07/06 03:22:44 dholland Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -199,6 +199,7 @@ const struct vnodeopv_entry_desc kernfs_
{ &vop_fcntl_desc, kernfs_fcntl }, /* fcntl */
{ &vop_ioctl_desc, kernfs_ioctl }, /* ioctl */
{ &vop_poll_desc, kernfs_poll }, /* poll */
+ { &vop_kqfilter_desc, genfs_kqfilter }, /* kqfilter */
{ &vop_revoke_desc, kernfs_revoke }, /* revoke */
{ &vop_fsync_desc, kernfs_fsync }, /* fsync */
{ &vop_seek_desc, kernfs_seek }, /* seek */
@@ -249,6 +250,7 @@ const struct vnodeopv_entry_desc kernfs_
{ &vop_fcntl_desc, spec_fcntl }, /* fcntl */
{ &vop_ioctl_desc, spec_ioctl }, /* ioctl */
{ &vop_poll_desc, spec_poll }, /* poll */
+ { &vop_kqfilter_desc, genfs_kqfilter }, /* kqfilter */
{ &vop_revoke_desc, spec_revoke }, /* revoke */
{ &vop_fsync_desc, spec_fsync }, /* fsync */
{ &vop_seek_desc, spec_seek }, /* seek */
