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authorIngo Molnar <mingo@kernel.org>2016-06-08 09:26:46 +0200
committerIngo Molnar <mingo@kernel.org>2016-06-08 09:26:46 +0200
commit616d1c1b98ac79f30216a57a170dd7cea19b3df3 (patch)
tree6f244c2e5a7160190e73bc82b4cd7fa7bb22ee31 /kernel/futex.c
parenta4f144ebbdf6f7807c477bce8e136047ed27321f (diff)
parentc8ae067f2635be0f8c7e5db1bb74b757d623e05b (diff)
downloadlinux-616d1c1b98ac79f30216a57a170dd7cea19b3df3.tar.bz2
Merge branch 'linus' into perf/core, to refresh the branch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/futex.c')
-rw-r--r--kernel/futex.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/futex.c b/kernel/futex.c
index c20f06f38ef3..ee25f5ba4aca 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -729,7 +729,7 @@ static int get_futex_value_locked(u32 *dest, u32 __user *from)
int ret;
pagefault_disable();
- ret = __copy_from_user_inatomic(dest, from, sizeof(u32));
+ ret = __get_user(*dest, from);
pagefault_enable();
return ret ? -EFAULT : 0;