diff options
| author | Ian Rogers <irogers@google.com> | 2022-02-11 02:34:06 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-11 14:31:22 -0300 |
| commit | bcaf0a97858de7ab21e2bb877e5ac25a7e050525 (patch) | |
| tree | b278d4c4b1d82d9ca9ca204013f1c35b4d90b126 /tools/perf/util/jitdump.c | |
| parent | b80675fabef01e8f23d10ac63d757a3b89b3a158 (diff) | |
perf namespaces: Add functions to access nsinfo
Having functions to access nsinfo reduces the places where reference
counting checking needs to be added.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Bayduraev <alexey.v.bayduraev@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: André Almeida <andrealmeid@collabora.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Darren Hart <dvhart@infradead.org>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Dmitriy Vyukov <dvyukov@google.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: German Gomez <german.gomez@arm.com>
Cc: Hao Luo <haoluo@google.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.garry@huawei.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Miaoqian Lin <linmq006@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Riccardo Mancini <rickyman7@gmail.com>
Cc: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
Cc: Song Liu <song@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Stephen Brennan <stephen.s.brennan@oracle.com>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Yury Norov <yury.norov@gmail.com>
Link: http://lore.kernel.org/lkml/20220211103415.2737789-14-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/jitdump.c')
| -rw-r--r-- | tools/perf/util/jitdump.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/util/jitdump.c b/tools/perf/util/jitdump.c index 917a9c707371..a23255773c60 100644 --- a/tools/perf/util/jitdump.c +++ b/tools/perf/util/jitdump.c @@ -382,15 +382,15 @@ jit_inject_event(struct jit_buf_desc *jd, union perf_event *event) static pid_t jr_entry_pid(struct jit_buf_desc *jd, union jr_entry *jr) { - if (jd->nsi && jd->nsi->in_pidns) - return jd->nsi->tgid; + if (jd->nsi && nsinfo__in_pidns(jd->nsi)) + return nsinfo__tgid(jd->nsi); return jr->load.pid; } static pid_t jr_entry_tid(struct jit_buf_desc *jd, union jr_entry *jr) { - if (jd->nsi && jd->nsi->in_pidns) - return jd->nsi->pid; + if (jd->nsi && nsinfo__in_pidns(jd->nsi)) + return nsinfo__pid(jd->nsi); return jr->load.tid; } @@ -779,7 +779,7 @@ jit_detect(char *mmap_name, pid_t pid, struct nsinfo *nsi) * pid does not match mmap pid * pid==0 in system-wide mode (synthesized) */ - if (pid && pid2 != nsi->nstgid) + if (pid && pid2 != nsinfo__nstgid(nsi)) return -1; /* * validate suffix |