arch/x86/kernel/cpu/perf_event_msr.c: use sign_extend64() for sign extension
authorMartin Kepplinger <martink@posteo.de>
Sat, 7 Nov 2015 00:31:08 +0000 (16:31 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 7 Nov 2015 01:50:42 +0000 (17:50 -0800)
commit78e3c7951021b4e1a554b3d619506b55b0619073
tree551b6effe854c1a463140f79ad80ccb685d344f6
parent06d8f8178c5709ff21cfbe16b6c078d2669b6e80
arch/x86/kernel/cpu/perf_event_msr.c: use sign_extend64() for sign extension

Signed-off-by: Martin Kepplinger <martin.kepplinger@theobroma-systems.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: George Spelvin <linux@horizon.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Maxime Coquelin <maxime.coquelin@st.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Yury Norov <yury.norov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/x86/kernel/cpu/perf_event_msr.c