diff options
Diffstat (limited to 'internal/generate')
| -rw-r--r-- | internal/generate/family.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/internal/generate/family.go b/internal/generate/family.go index 71f23a9..95b354b 100644 --- a/internal/generate/family.go +++ b/internal/generate/family.go @@ -164,6 +164,17 @@ var syscallFamilies = map[string]SyscallFamily{ // is a userspace struct timex *, so argument capture is KindNull (null_event) // and the return is UNCLASSIFIED (a state code, not a byte count). "adjtimex": FamilyTime, + // alarm(2) arranges for a SIGALRM after a given number of seconds; it is a + // simplified setitimer(ITIMER_REAL) and, per alarm(2) NOTES, "alarm() and + // setitimer(2) share the same timer; calls to one will interfere with use of + // the other." It therefore belongs in FamilyTime alongside setitimer/ + // getitimer/timer_create, not in Misc (where it previously fell through by + // omission, an adjtimex-style misclassification). The single argument is an + // unsigned int seconds (no fd/path), so argument capture is KindNull + // (null_event); the return is the seconds remaining on any previously set + // alarm (or 0) and alarm never fails, so the return is UNCLASSIFIED — not a + // byte count. + "alarm": FamilyTime, "clock_adjtime": FamilyTime, "clock_getres": FamilyTime, "clock_gettime": FamilyTime, "clock_nanosleep": FamilyTime, "clock_settime": FamilyTime, "getitimer": FamilyTime, "gettimeofday": FamilyTime, "nanosleep": FamilyTime, "setitimer": FamilyTime, |