diff options
| author | Jan Beulich <JBeulich@novell.com> | 2010-04-21 15:21:51 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-04-28 16:58:49 -0700 |
| commit | 402af0d7c692ddcfa2333e93d3f275ebd0487926 (patch) | |
| tree | 08d016caa7dc404d7400281b57fb634108b0291f /arch/x86/kernel | |
| parent | 1d16b0f2f3edf05f12a9e3960588e0d4854157bb (diff) | |
x86, asm: Introduce and use percpu_inc()
... generating slightly smaller code.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <4BCF261F020000780003B33C@vpn.id2.novell.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 8a6f0afa767..7a355ddcc64 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -539,7 +539,7 @@ void machine_check_poll(enum mcp_flags flags, mce_banks_t *b) struct mce m; int i; - __get_cpu_var(mce_poll_count)++; + percpu_inc(mce_poll_count); mce_setup(&m); @@ -934,7 +934,7 @@ void do_machine_check(struct pt_regs *regs, long error_code) atomic_inc(&mce_entry); - __get_cpu_var(mce_exception_count)++; + percpu_inc(mce_exception_count); if (notify_die(DIE_NMI, "machine check", regs, error_code, 18, SIGKILL) == NOTIFY_STOP) |