diff options
Diffstat (limited to 'tools/perf/util/syscalltbl.c')
| -rw-r--r-- | tools/perf/util/syscalltbl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/util/syscalltbl.c b/tools/perf/util/syscalltbl.c index 63be7b58761d..0dd26b991b3f 100644 --- a/tools/perf/util/syscalltbl.c +++ b/tools/perf/util/syscalltbl.c @@ -123,6 +123,13 @@ int syscalltbl__id(struct syscalltbl *tbl, const char *name) return sc ? sc->id : -1; } +int syscalltbl__id_at_idx(struct syscalltbl *tbl, int idx) +{ + struct syscall *syscalls = tbl->syscalls.entries; + + return idx < tbl->syscalls.nr_entries ? syscalls[idx].id : -1; +} + int syscalltbl__strglobmatch_next(struct syscalltbl *tbl, const char *syscall_glob, int *idx) { int i; |