diff options
Diffstat (limited to 'tools/perf/util/map.c')
| -rw-r--r-- | tools/perf/util/map.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index ee71efb9db62..668410b1d426 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -12,10 +12,10 @@ #include "thread.h" #include "vdso.h" #include "build-id.h" -#include "util.h" #include "debug.h" #include "machine.h" #include <linux/string.h> +#include <linux/zalloc.h> #include "srcline.h" #include "namespaces.h" #include "unwind.h" @@ -405,6 +405,7 @@ size_t map__fprintf(struct map *map, FILE *fp) size_t map__fprintf_dsoname(struct map *map, FILE *fp) { + char buf[symbol_conf.pad_output_len_dso + 1]; const char *dsoname = "[unknown]"; if (map && map->dso) { @@ -414,6 +415,11 @@ size_t map__fprintf_dsoname(struct map *map, FILE *fp) dsoname = map->dso->name; } + if (symbol_conf.pad_output_len_dso) { + scnprintf_pad(buf, symbol_conf.pad_output_len_dso, "%s", dsoname); + dsoname = buf; + } + return fprintf(fp, "%s", dsoname); } @@ -470,8 +476,11 @@ int map__fprintf_srccode(struct map *map, u64 addr, goto out_free_line; ret = fprintf(fp, "|%-8d %.*s", line, len, srccode); - state->srcfile = srcfile; - state->line = line; + + if (state) { + state->srcfile = srcfile; + state->line = line; + } return ret; out_free_line: |