change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/ipc/mq_sysctl.c
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@@ -1,12 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  Copyright (C) 2007 IBM Corporation
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  *
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  *  Author: Cedric Le Goater <clg@fr.ibm.com>
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- *
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- *  This program is free software; you can redistribute it and/or
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- *  modify it under the terms of the GNU General Public License as
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- *  published by the Free Software Foundation, version 2 of the
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- *  License.
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  */
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 #include <linux/nsproxy.h>
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@@ -23,7 +19,7 @@
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 }
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 static int proc_mq_dointvec(struct ctl_table *table, int write,
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-			    void __user *buffer, size_t *lenp, loff_t *ppos)
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+			    void *buffer, size_t *lenp, loff_t *ppos)
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 {
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 	struct ctl_table mq_table;
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 	memcpy(&mq_table, table, sizeof(mq_table));
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@@ -33,7 +29,7 @@
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 }
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 static int proc_mq_dointvec_minmax(struct ctl_table *table, int write,
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-	void __user *buffer, size_t *lenp, loff_t *ppos)
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+		void *buffer, size_t *lenp, loff_t *ppos)
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 {
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 	struct ctl_table mq_table;
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 	memcpy(&mq_table, table, sizeof(mq_table));