xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

perf symbols: Constify dso->long_name

Browse Source 
Same reason as for dso->short_name, it may point to a const string, and
in most places it is treated as const, i.e. it is just accessed for
using its contents as a key or to show it on reports.

Cc: 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: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-nf7mxf33zt5qw207pbxxryot@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2013-12-10 15:19:23 -03:00
parent 7e155d4d5e
commit bf4414ae7b
6 changed files with 14 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
tools/perf/util/dso.c
View File

@@ -67,7 +67,7 @@ int dso__binary_type_file(struct dso *dso, enum dso_binary_type type,
case DSO_BINARY_TYPE__OPENEMBEDDED_DEBUGINFO:
{
char *last_slash;
const char *last_slash;
size_t len;
size_t dir_size;
@@ -386,13 +386,13 @@ struct dso *dso__kernel_findnew(struct machine *machine, const char *name,
return dso;
}
void dso__set_long_name(struct dso *dso, char *name, bool name_allocated)
void dso__set_long_name(struct dso *dso, const char *name, bool name_allocated)
{
if (name == NULL)
return;
if (dso->long_name_allocated)
free(dso->long_name);
free((char *)dso->long_name);
dso->long_name = name;
dso->long_name_len = strlen(name);
@@ -414,7 +414,7 @@ void dso__set_short_name(struct dso *dso, const char *name, bool name_allocated)
static void dso__set_basename(struct dso *dso)
{
dso__set_short_name(dso, basename(dso->long_name), false);
dso__set_short_name(dso, basename((char *)dso->long_name), false);
}
int dso__name_len(const struct dso *dso)
@@ -478,7 +478,7 @@ void dso__delete(struct dso *dso)
if (dso->short_name_allocated)
free((char *)dso->short_name);
if (dso->long_name_allocated)
free(dso->long_name);
free((char *)dso->long_name);
dso_cache__free(&dso->cache);
dso__free_a2l(dso);
free(dso->symsrc_filename);