Re: [Linuxptp-users] Fw: “Resource temporarily unavailable” errors during flood ping test

[Stephan G. <ste...@gm...>]

>>   --- a/sk.c	
>>   +++ b/sk.c	
>>
>>    		}
>>    		if (errno == EINTR) {
>>    			try_again++;
>>   -		} else if (errno == EAGAIN) {
>>   +		} else if ((errno == EAGAIN ) || (errno == EWOULDBLOCK)) {
>
> This does not accomplish anything since:
>
> --- /usr/include/asm-generic/errno.h ---

The man page for recvmsg suggest to check both just for portability. But 
maybe the whole stuff is so much Linux dependent that it probably makes 
no sense to distinguish both.

Regards,

Stephan