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perf tools: Be consistent on the type of map->symbols[] interator

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In a few cases we were using 'enum map_type' and that triggered this
warning when using clang:

  util/session.c:1923:16: error: comparison of constant 2 with expression of type 'enum map_type' is always true
      [-Werror,-Wtautological-constant-out-of-range-compare]
        for (i = 0; i < MAP__NR_TYPES; ++i) {

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-i6uyo6bsopa2dghnx8qo7rri@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2017-02-14 16:19:56 -03:00
parent 35670dd0c9
commit a0b2f5af4c
2 changed files with 3 additions and 3 deletions
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4
tools/perf/util/machine.c
View file

@ -782,7 +782,7 @@ static u64 machine__get_running_kernel_start(struct machine *machine,
int __machine__create_kernel_maps(struct machine *machine, struct dso *kernel)
{
enum map_type type;
int type;
u64 start = machine__get_running_kernel_start(machine, NULL);
/* In case of renewal the kernel map, destroy previous one */
@ -813,7 +813,7 @@ int __machine__create_kernel_maps(struct machine *machine, struct dso *kernel)
void machine__destroy_kernel_maps(struct machine *machine)
{
enum map_type type;
int type;
for (type = 0; type < MAP__NR_TYPES; ++type) {
struct kmap *kmap;

2
tools/perf/util/session.c
View file

@ -1901,7 +1901,7 @@ int maps__set_kallsyms_ref_reloc_sym(struct map **maps,
const char *symbol_name, u64 addr)
{
char *bracket;
enum map_type i;
int i;
struct ref_reloc_sym *ref;
ref = zalloc(sizeof(struct ref_reloc_sym));