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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-07-17 20:21:37 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-07-29 18:34:42 -0300 |
| commit | b8b1033fcaa091d82289698d7179e84e28cbd92a (patch) | |
| tree | e582854f8678a27b63d97b291cb302aa6935d0a4 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | perf trace: Forward error codes when trying to read syscall info (diff) | |
| download | wireguard-linux-b8b1033fcaa091d82289698d7179e84e28cbd92a.tar.xz wireguard-linux-b8b1033fcaa091d82289698d7179e84e28cbd92a.zip | |
perf trace: Mark syscall ids that are not allocated to avoid unnecessary error messages
There are holes in syscall tables with IDs not associated with any
syscall, mark those when trying to read information for syscalls, which
could happen when iterating thru all syscalls from 0 to the highest
numbered syscall id.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-cku9mpcrcsqaiq0jepu86r68@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions