924 	int newnum = 0;  in posix_spawn_growportactions_np()  local
925 	if (os_mul_overflow(acts->pspa_alloc, 2, &newnum)) {  in posix_spawn_growportactions_np()
928 	size_t newsize = PS_PORT_ACTIONS_SIZE(newnum);  in posix_spawn_growportactions_np()
938 	acts->pspa_alloc = newnum;  in posix_spawn_growportactions_np()
1422 	int newnum = 0;  in _posix_spawn_file_actions_grow()  local
1423 	if (os_mul_overflow((*psactsp)->psfa_act_alloc, 2, &newnum)) {  in _posix_spawn_file_actions_grow()
1427 	size_t newsize = PSF_ACTIONS_SIZE(newnum);  in _posix_spawn_file_actions_grow()
1442 	new_psacts->psfa_act_alloc = newnum;  in _posix_spawn_file_actions_grow()
2159 		int newnum = 0;  in posix_spawnattr_setmacpolicyinfo_np()  local
2160 		if (os_mul_overflow(psmx->psmx_alloc, 2, &newnum)) {  in posix_spawnattr_setmacpolicyinfo_np()
2163 		size_t extsize = PS_MAC_EXTENSIONS_SIZE(newnum);  in posix_spawnattr_setmacpolicyinfo_np()
2171 		psmx->psmx_alloc = newnum;  in posix_spawnattr_setmacpolicyinfo_np()