Lines Matching full:nil
21 ret := sysctl(&mib[0], 2, (*byte)(unsafe.Pointer(&out)), &nout, nil, 0)
47 ret := sys_umtx_op(addr, _UMTX_OP_WAIT_UINT_PRIVATE, val, nil, tsp)
57 ret := sys_umtx_op(addr, _UMTX_OP_WAKE_PRIVATE, cnt, nil, nil)
69 // May run with m.p==nil, so write barriers are not allowed.
84 parent_tid: nil,
93 sigprocmask(_SIG_SETMASK, &oset, nil)
126 sigprocmask(_SIG_SETMASK, nil, smask)
150 sigprocmask(_SIG_SETMASK, &nmask, nil)
157 sigprocmask(_SIG_SETMASK, smask, nil)
158 signalstack(nil)
211 sigaction(i, &sa, nil)
220 sigaction(i, nil, &sa)
229 if s == nil {
236 sigaltstack(&st, nil)
242 sigprocmask(_SIG_SETMASK, &mask, nil)
248 sigprocmask(_SIG_UNBLOCK, &mask, nil)
