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perf callchain: Rename unwind__arch_reg_id into libunwind__arch_reg_id 

Renaming unwind__arch_reg_id into libunwind__arch_reg_id, so it's clear
it's specific to libunwind.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Jean Pihet <jean.pihet@linaro.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1389098853-14466-11-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
wifi-calibration
Jiri Olsa 2014-01-07 13:47:27 +01:00 committed by Arnaldo Carvalho de Melo
parent 436aa749bb
commit ea3da69df9
4 changed files with 5 additions and 5 deletions
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2
tools/perf/arch/arm/util/unwind-libunwind.c
View File

@ -4,7 +4,7 @@
#include "perf_regs.h"
#include "../../util/unwind.h"
int unwind__arch_reg_id(int regnum)
int libunwind__arch_reg_id(int regnum)
{
switch (regnum) {
case UNW_ARM_R0:

4
tools/perf/arch/x86/util/unwind-libunwind.c
View File

@ -5,7 +5,7 @@
#include "../../util/unwind.h"
#ifdef HAVE_ARCH_X86_64_SUPPORT
int unwind__arch_reg_id(int regnum)
int libunwind__arch_reg_id(int regnum)
{
int id;
@ -69,7 +69,7 @@ int unwind__arch_reg_id(int regnum)
return id;
}
#else
int unwind__arch_reg_id(int regnum)
int libunwind__arch_reg_id(int regnum)
{
int id;

2
tools/perf/util/unwind-libunwind.c
View File

@ -469,7 +469,7 @@ static int access_reg(unw_addr_space_t __maybe_unused as,
return 0;
}
id = unwind__arch_reg_id(regnum);
id = libunwind__arch_reg_id(regnum);
if (id < 0)
return -EINVAL;

2
tools/perf/util/unwind.h
View File

@ -18,7 +18,7 @@ int unwind__get_entries(unwind_entry_cb_t cb, void *arg,
struct machine *machine,
struct thread *thread,
struct perf_sample *data, int max_stack);
int unwind__arch_reg_id(int regnum);
int libunwind__arch_reg_id(int regnum);
#else
static inline int
unwind__get_entries(unwind_entry_cb_t cb __maybe_unused,