diff options
Diffstat (limited to 'internal')
| -rw-r--r-- | internal/generate/retclassify_test.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/internal/generate/retclassify_test.go b/internal/generate/retclassify_test.go index 2f53437..29e2b0f 100644 --- a/internal/generate/retclassify_test.go +++ b/internal/generate/retclassify_test.go @@ -92,6 +92,13 @@ func TestClassifyRetUnclassified(t *testing.T) { "setpgid", "getpid", "getppid", + // set_tid_address(2) sets the calling thread's clear_child_tid pointer + // and ALWAYS returns the caller's thread ID — it never fails and never + // returns -1 (set_tid_address(2): "always succeeds"). That return is a + // thread identifier (a pid_t/tid), NOT a transferred byte count, so its + // exit must stay UNCLASSIFIED (plain ret_event), exactly like its + // pid/tid-returning Process siblings setsid/getsid/getpid/getppid above. + "set_tid_address", } for _, name := range unclassified { if got := ClassifyRet("sys_exit_" + name); got != Unclassified { |