From: Shaohua Li <shaohua.li@intel.com>
Date: Sun, 19 Oct 2008 03:27:12 +0000 (-0700)
Subject: memory_probe: fix wrong sysfs file attribute
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9f1b16a51ea7180eca8a0d76a6bd587385a30757;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

memory_probe: fix wrong sysfs file attribute

This attribute just has a write operation.

[akpm@linux-foundation.org: use S_IWUSR as suggested by Randy]
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index af0d175c025d..5260e9e0df48 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -21,6 +21,8 @@
 #include <linux/memory_hotplug.h>
 #include <linux/mm.h>
 #include <linux/mutex.h>
+#include <linux/stat.h>
+
 #include <asm/atomic.h>
 #include <asm/uaccess.h>
 
@@ -325,7 +327,7 @@ memory_probe_store(struct class *class, const char *buf, size_t count)
 
 	return count;
 }
-static CLASS_ATTR(probe, 0700, NULL, memory_probe_store);
+static CLASS_ATTR(probe, S_IWUSR, NULL, memory_probe_store);
 
 static int memory_probe_init(void)
 {