lkml.org 
[lkml]   [2019]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 08/28] perf db-export: Export comm before exporting thread
    Date
    From: Adrian Hunter <adrian.hunter@intel.com>

    Export comm before exporting the non-main thread because
    db_export__thread() also exports the comm_thread.

    Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
    Cc: Jiri Olsa <jolsa@redhat.com>
    Link: http://lkml.kernel.org/r/20190710085810.1650-6-adrian.hunter@intel.com
    Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
    ---
    tools/perf/util/db-export.c | 13 ++++++-------
    1 file changed, 6 insertions(+), 7 deletions(-)

    diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c
    index 63f9edf65eee..99ad759561de 100644
    --- a/tools/perf/util/db-export.c
    +++ b/tools/perf/util/db-export.c
    @@ -312,6 +312,12 @@ int db_export__sample(struct db_export *dbe, union perf_event *event,
    main_thread);
    if (err)
    goto out_put;
    + if (comm) {
    + err = db_export__exec_comm(dbe, comm, main_thread);
    + if (err)
    + goto out_put;
    + es.comm_db_id = comm->db_id;
    + }
    }

    if (thread != main_thread) {
    @@ -321,13 +327,6 @@ int db_export__sample(struct db_export *dbe, union perf_event *event,
    goto out_put;
    }

    - if (comm) {
    - err = db_export__exec_comm(dbe, comm, main_thread);
    - if (err)
    - goto out_put;
    - es.comm_db_id = comm->db_id;
    - }
    -
    es.db_id = ++dbe->sample_last_db_id;

    err = db_ids_from_al(dbe, al, &es.dso_db_id, &es.sym_db_id, &es.offset);
    --
    2.21.0
    \
     
     \ /
      Last update: 2019-07-15 23:13    [W:3.279 / U:0.008 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site