perf machine: Rename machine__get_kernel_start_addr() method
Rename machine__get_kernel_start_addr() to
machine__get_running_kernel_start() so that a new function, with a
similar name to the original name, can be added that gets the kernel
start address from the kernel map.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1408129739-17368-4-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index b093b93..37f8dc5 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -593,8 +593,8 @@
* Returns the name of the start symbol in *symbol_name. Pass in NULL as
* symbol_name if it's not that important.
*/
-static u64 machine__get_kernel_start_addr(struct machine *machine,
- const char **symbol_name)
+static u64 machine__get_running_kernel_start(struct machine *machine,
+ const char **symbol_name)
{
char filename[PATH_MAX];
int i;
@@ -621,7 +621,7 @@
int __machine__create_kernel_maps(struct machine *machine, struct dso *kernel)
{
enum map_type type;
- u64 start = machine__get_kernel_start_addr(machine, NULL);
+ u64 start = machine__get_running_kernel_start(machine, NULL);
for (type = 0; type < MAP__NR_TYPES; ++type) {
struct kmap *kmap;
@@ -940,7 +940,7 @@
{
struct dso *kernel = machine__get_kernel(machine);
const char *name;
- u64 addr = machine__get_kernel_start_addr(machine, &name);
+ u64 addr = machine__get_running_kernel_start(machine, &name);
if (!addr)
return -1;