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-rw-r--r--fs/notify/inotify/inotify_user.c19
1 files changed, 4 insertions, 15 deletions
diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index 7b53598c8804..0b815178126e 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* fs/inotify_user.c - inotify support for userspace
*
@@ -10,16 +11,6 @@
*
* Copyright (C) 2009 Eric Paris <Red Hat Inc>
* inotify was largely rewriten to make use of the fsnotify infrastructure
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
*/
#include <linux/file.h>
@@ -54,8 +45,6 @@ struct kmem_cache *inotify_inode_mark_cachep __read_mostly;
#include <linux/sysctl.h>
-static int zero;
-
struct ctl_table inotify_table[] = {
{
.procname = "max_user_instances",
@@ -63,7 +52,7 @@ struct ctl_table inotify_table[] = {
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .extra1 = &zero,
+ .extra1 = SYSCTL_ZERO,
},
{
.procname = "max_user_watches",
@@ -71,7 +60,7 @@ struct ctl_table inotify_table[] = {
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .extra1 = &zero,
+ .extra1 = SYSCTL_ZERO,
},
{
.procname = "max_queued_events",
@@ -79,7 +68,7 @@ struct ctl_table inotify_table[] = {
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .extra1 = &zero
+ .extra1 = SYSCTL_ZERO
},
{ }
};