ior - I/O Riot NG is an experiment with BPF.

Age	Commit message (Collapse)	Author
11 days	test: close issued-but-unasserted gaps (signals, sched, sysv msgrcv) + fix ↵	Paul Buetow
	pidfd_getfd path expectation signals: TestSignalsBasic issued but never asserted enter_tkill and enter_rt_sigqueueinfo (both genuinely emitted by sendSelfSignals); add both MinCount>=1 enter assertions. Both tracepoints were already in signalsTraceArgs. sched: TestSchedBasic omitted enter_sched_setaffinity even though scenario_sched.go re-applies its affinity mask via SchedSetaffinity and the tracepoint is in schedTraceArgs; add the MinCount>=1 enter assertion. sysv: TestSysVMsgBasic only checked enter presence + duration for msgrcv. msgrcv is READ_CLASSIFIED, so add assertEventBytesAtLeast >= 12 ("ior-sysv-msg") mirroring the recvfrom/recvmsg byte assertions. pidfd: verified TestPidfdGetfdSuccess already PASSES deterministically with PathContains "pidfd-getfd-source.txt". The path is correct and meaningful: pidfd_getfd is an fd-transfer op, so at exit applyFdTransferOp re-points the event to the RETURNED dup fd, which for a self-pidfd refers to the same open source file. Kept the assertion and added a comment explaining why it resolves to the source file rather than the pidfd's anon_inode. No BPF/handler change. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-01	test(sched): assert sched_rr_get_interval enter in TestSchedBasic	Paul Buetow
	The sched-basic scenario already issues sched_rr_get_interval(0, &ts) via schedQueryPriorityRange, but TestSchedBasic only asserted the other sched_get* queries. Add an explicit enter_sched_rr_get_interval assertion to lock in its KindNull/UNCLASSIFIED tracing end-to-end. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-01	test(integration): add Sched family tracing coverage	Paul Buetow
	Add a self-targeted, non-disruptive sched-basic ioworkload scenario and a dedicated TestSchedBasic integration test. The scenario pins to one OS thread (LockOSThread) and exercises only safe Sched syscalls: sched_yield; sched_getaffinity then sched_setaffinity re-applying the identical mask (a no-op); and read-only sched_getscheduler, sched_getparam, sched_getattr, sched_get_priority_max/min, and sched_rr_get_interval. sched_setscheduler, sched_setattr, and sched_setparam are intentionally excluded. The test scopes -trace-syscalls to the sched_* family, guards on PID and comm, and asserts enter_ tracepoints fire (MinCount>=1) for sched_yield, sched_getaffinity, sched_getscheduler, and sched_getparam. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>