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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2014-07-22 16:17:57 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-07-23 17:36:32 -0300 |
| commit | 51682dc744c3db89e515ac47a4c1f7003fd81d20 (patch) | |
| tree | c87e787e53ed3593c03149aa524465ae6cbf034f /tools/perf/util/header.c | |
| parent | perf tools: Add vdso__new() (diff) | |
| download | linux-dev-51682dc744c3db89e515ac47a4c1f7003fd81d20.tar.xz linux-dev-51682dc744c3db89e515ac47a4c1f7003fd81d20.zip | |
perf tools: Separate the VDSO map name from the VDSO dso name
This is in preparation for supporting 32-bit compatibility VDSOs.
Reviewed-by: Jiri Olsa <jolsa@redhat.com>
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/1406035081-14301-49-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index a588a3eb5753..158c787ce0c4 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -256,9 +256,9 @@ static int __dsos__write_buildid_table(struct list_head *head, if (!pos->hit) continue; - if (is_vdso_map(pos->short_name)) { - name = (char *) VDSO__MAP_NAME; - name_len = sizeof(VDSO__MAP_NAME) + 1; + if (dso__is_vdso(pos)) { + name = pos->short_name; + name_len = pos->short_name_len + 1; } else if (dso__is_kcore(pos)) { machine__mmap_name(machine, nm, sizeof(nm)); name = nm; @@ -339,7 +339,7 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir, len = scnprintf(filename, size, "%s%s%s", debugdir, slash ? "/" : "", - is_vdso ? VDSO__MAP_NAME : realname); + is_vdso ? DSO__NAME_VDSO : realname); if (mkdir_p(filename, 0755)) goto out_free; @@ -427,7 +427,7 @@ static int dso__cache_build_id(struct dso *dso, struct machine *machine, const char *debugdir) { bool is_kallsyms = dso->kernel && dso->long_name[0] != '/'; - bool is_vdso = is_vdso_map(dso->short_name); + bool is_vdso = dso__is_vdso(dso); const char *name = dso->long_name; char nm[PATH_MAX]; |