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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-31 19:07:22 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-31 19:07:22 +0200 |
| commit | af0d6a0a3a30946f7df69c764791f1b0643f7cd6 (patch) | |
| tree | ccf9310a7d8ab00d7677d06d5f2bde48368a43ac /arch | |
| parent | Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke... (diff) | |
| parent | x86: Fix mwait_play_dead() faulting on mwait-incapable cpus (diff) | |
| download | linux-af0d6a0a3a30946f7df69c764791f1b0643f7cd6.tar.xz linux-af0d6a0a3a30946f7df69c764791f1b0643f7cd6.zip | |
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86: Fix mwait_play_dead() faulting on mwait-incapable cpus
x86 idle: Fix mwait deprecation warning message
Evil merge to remove extra quote noticed by Joe Perches
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 426a5b66f7e4..2e4928d45a2d 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -642,7 +642,7 @@ static int __init idle_setup(char *str) boot_option_idle_override = IDLE_POLL; } else if (!strcmp(str, "mwait")) { boot_option_idle_override = IDLE_FORCE_MWAIT; - WARN_ONCE(1, "\idle=mwait\" will be removed in 2012\"\n"); + WARN_ONCE(1, "\"idle=mwait\" will be removed in 2012\n"); } else if (!strcmp(str, "halt")) { /* * When the boot option of idle=halt is added, halt is diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index eefd96765e79..33a0c11797de 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1332,7 +1332,7 @@ static inline void mwait_play_dead(void) void *mwait_ptr; struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info); - if (!this_cpu_has(X86_FEATURE_MWAIT) && mwait_usable(c)) + if (!(this_cpu_has(X86_FEATURE_MWAIT) && mwait_usable(c))) return; if (!this_cpu_has(X86_FEATURE_CLFLSH)) return; |