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authorHuang Rui <ray.huang@amd.com>2015-05-26 10:28:09 +0200
committerIngo Molnar <mingo@kernel.org>2015-05-27 14:38:04 +0200
commit0fb0328d3458ff2d6ffbb280b75053c99a8a4b1f (patch)
tree5894714df4f7efe1aabce15b93f301c2721b23a8 /arch/x86/kernel/process.c
parentfbc9f16a23a307f1ffbd498100f36a3e99367432 (diff)
downloadlinux-0fb0328d3458ff2d6ffbb280b75053c99a8a4b1f.tar.gz
sched/x86: Drop repeated word from mwait_idle() comment
A single "default" is fine. Signed-off-by: Huang Rui <ray.huang@amd.com> [ Fix another typo and reflow comment. ] Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1432022472-2224-5-git-send-email-ray.huang@amd.com Link: http://lkml.kernel.org/r/1432628901-18044-7-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/process.c')
-rw-r--r--arch/x86/kernel/process.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 6e338e3b1dc0..c648139d68d7 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -445,11 +445,10 @@ static int prefer_mwait_c1_over_halt(const struct cpuinfo_x86 *c)
}
/*
- * MONITOR/MWAIT with no hints, used for default default C1 state.
- * This invokes MWAIT with interrutps enabled and no flags,
- * which is backwards compatible with the original MWAIT implementation.
+ * MONITOR/MWAIT with no hints, used for default C1 state. This invokes MWAIT
+ * with interrupts enabled and no flags, which is backwards compatible with the
+ * original MWAIT implementation.
*/
-
static void mwait_idle(void)
{
if (!current_set_polling_and_test()) {