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Commit 16846c2d authored by Dave Hansen's avatar Dave Hansen Committed by Shuah Khan
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selftests, x86, protection_keys: fix uninitialized variable warning 



'orig_pkru' might have been uninitialized here.  Fix it.

Signed-off-by: default avatarDave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: default avatarShuah Khan <shuahkh@osg.samsung.com>
parent 0a7d2cd7

tools/testing/selftests/x86/protection_keys.c

+1 −1
Original line number Diff line number Diff line
@@ -462,7 +462,7 @@ void pkey_disable_set(int pkey, int flags) 
	unsigned long syscall_flags = 0;

	int ret;

	int pkey_rights;

	u32 orig_pkru;

	u32 orig_pkru = rdpkru();



	dprintf1("START->%s(%d, 0x%x)\n", __func__,

		pkey, flags);