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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-22 11:10:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-22 11:10:36 -0700
commit2eafeb6a415864bc4c59df79151cf40f6ac74b9e (patch)
tree331ee730275276aebbda5dd278a97c941067d5fd /arch/x86/lib
parent16d286e656250859946786de0df0fb01f8f241bc (diff)
parent6e0f17be0361444862637e8986c8c1a3b3f8dcf8 (diff)
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf events changes from Ingo Molnar: "- kernel side: - Intel uncore PMU support for Nehalem and Sandy Bridge CPUs, we support both the events available via the MSR and via the PCI access space. - various uprobes cleanups and restructurings - PMU driver quirks by microcode version and required x86 microcode loader cleanups/robustization - various tracing robustness updates - static keys: remove obsolete static_branch() - tooling side: - GTK browser improvements - perf report browser: support screenshots to file - more automated tests - perf kvm improvements - perf bench refinements - build environment improvements - pipe mode improvements - libtraceevent updates, we have now hopefully merged most bits with the out of tree forked code base ... and many other goodies." * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (138 commits) tracing: Check for allocation failure in __tracing_open() perf/x86: Fix intel_perfmon_event_mapformatting jump label: Remove static_branch() tracepoint: Use static_key_false(), since static_branch() is deprecated perf/x86: Uncore filter support for SandyBridge-EP perf/x86: Detect number of instances of uncore CBox perf/x86: Fix event constraint for SandyBridge-EP C-Box perf/x86: Use 0xff as pseudo code for fixed uncore event perf/x86: Save a few bytes in 'struct x86_pmu' perf/x86: Add a microcode revision check for SNB-PEBS perf/x86: Improve debug output in check_hw_exists() perf/x86/amd: Unify AMD's generic and family 15h pmus perf/x86: Move Intel specific code to intel_pmu_init() perf/x86: Rename Intel specific macros perf/x86: Fix USER/KERNEL tagging of samples perf tools: Split event symbols arrays to hw and sw parts perf tools: Split out PE_VALUE_SYM parsing token to SW and HW tokens perf tools: Add empty rule for new line in event syntax parsing perf test: Use ARRAY_SIZE in parse events tests tools lib traceevent: Cleanup realloc use ...
Diffstat (limited to 'arch/x86/lib')
-rw-r--r--arch/x86/lib/msr-reg-export.c4
-rw-r--r--arch/x86/lib/msr-reg.S10
2 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/lib/msr-reg-export.c b/arch/x86/lib/msr-reg-export.c
index a311cc59b65d..8d6ef78b5d01 100644
--- a/arch/x86/lib/msr-reg-export.c
+++ b/arch/x86/lib/msr-reg-export.c
@@ -1,5 +1,5 @@
#include <linux/module.h>
#include <asm/msr.h>
-EXPORT_SYMBOL(native_rdmsr_safe_regs);
-EXPORT_SYMBOL(native_wrmsr_safe_regs);
+EXPORT_SYMBOL(rdmsr_safe_regs);
+EXPORT_SYMBOL(wrmsr_safe_regs);
diff --git a/arch/x86/lib/msr-reg.S b/arch/x86/lib/msr-reg.S
index 69fa10623f21..f6d13eefad10 100644
--- a/arch/x86/lib/msr-reg.S
+++ b/arch/x86/lib/msr-reg.S
@@ -6,13 +6,13 @@
#ifdef CONFIG_X86_64
/*
- * int native_{rdmsr,wrmsr}_safe_regs(u32 gprs[8]);
+ * int {rdmsr,wrmsr}_safe_regs(u32 gprs[8]);
*
* reg layout: u32 gprs[eax, ecx, edx, ebx, esp, ebp, esi, edi]
*
*/
.macro op_safe_regs op
-ENTRY(native_\op\()_safe_regs)
+ENTRY(\op\()_safe_regs)
CFI_STARTPROC
pushq_cfi %rbx
pushq_cfi %rbp
@@ -45,13 +45,13 @@ ENTRY(native_\op\()_safe_regs)
_ASM_EXTABLE(1b, 3b)
CFI_ENDPROC
-ENDPROC(native_\op\()_safe_regs)
+ENDPROC(\op\()_safe_regs)
.endm
#else /* X86_32 */
.macro op_safe_regs op
-ENTRY(native_\op\()_safe_regs)
+ENTRY(\op\()_safe_regs)
CFI_STARTPROC
pushl_cfi %ebx
pushl_cfi %ebp
@@ -92,7 +92,7 @@ ENTRY(native_\op\()_safe_regs)
_ASM_EXTABLE(1b, 3b)
CFI_ENDPROC
-ENDPROC(native_\op\()_safe_regs)
+ENDPROC(\op\()_safe_regs)
.endm
#endif