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x86/asm: Use alternative_2() in rdtsc_barrier()
authorBorislav Petkov <bp@suse.de>
Sun, 18 Jan 2015 14:19:55 +0000 (15:19 +0100)
committerBorislav Petkov <bp@suse.de>
Mon, 23 Feb 2015 12:44:17 +0000 (13:44 +0100)
commitc70e1b475f37f07ab7181ad28458666d59aae634
tree4f044d42d853c17dc1552adcd210815a6e06eca6
parent6620ef28c812b4782b10adb676580c2847d2bec8
x86/asm: Use alternative_2() in rdtsc_barrier()

... now that we have it.

Acked-by: Andy Lutomirski <luto@amacapital.net>
Cc: Richard Weinberger <richard@nod.at>
Signed-off-by: Borislav Petkov <bp@suse.de>
arch/x86/include/asm/barrier.h
arch/x86/um/asm/barrier.h