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authorSasha Levin <sasha.levin@oracle.com>2013-03-20 11:58:25 -0400
committerIngo Molnar <mingo@kernel.org>2013-04-10 14:48:37 +0200
commit8184004ed7a0bc9538f5e825615c29fc52466bab (patch)
treea1b1abad2a610689334be9e1893c078226441229
parentbfaf4af8abf92b883c04d137a0c18245cc9d51a2 (diff)
downloadlinaro-lsk-8184004ed7a0bc9538f5e825615c29fc52466bab.tar.gz
locking/rtmutex/tester: Set correct permissions on sysfs files
sysfs started complaining about cases where permissions don't match what's in the sysfs ops structure (such as allowing read without a "show" callback). Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Cc: williams@redhat.com Link: http://lkml.kernel.org/r/1363795105-5884-1-git-send-email-sasha.levin@oracle.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
-rw-r--r--kernel/rtmutex-tester.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/rtmutex-tester.c b/kernel/rtmutex-tester.c
index 7890b10084a..1d96dd0d93c 100644
--- a/kernel/rtmutex-tester.c
+++ b/kernel/rtmutex-tester.c
@@ -14,6 +14,7 @@
#include <linux/spinlock.h>
#include <linux/timer.h>
#include <linux/freezer.h>
+#include <linux/stat.h>
#include "rtmutex.h"
@@ -366,8 +367,8 @@ static ssize_t sysfs_test_status(struct device *dev, struct device_attribute *at
return curr - buf;
}
-static DEVICE_ATTR(status, 0600, sysfs_test_status, NULL);
-static DEVICE_ATTR(command, 0600, NULL, sysfs_test_command);
+static DEVICE_ATTR(status, S_IRUSR, sysfs_test_status, NULL);
+static DEVICE_ATTR(command, S_IWUSR, NULL, sysfs_test_command);
static struct bus_type rttest_subsys = {
.name = "rttest",