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Re: [PATCHv3] Call direct system calls for socket operations
- From: Andreas Schwab <schwab at suse dot de>
- To: Rajalakshmi Srinivasaraghavan <raji at linux dot vnet dot ibm dot com>
- Cc: libc-alpha at sourceware dot org, sjmunroe at us dot ibm dot com
- Date: Thu, 13 Aug 2015 15:37:02 +0200
- Subject: Re: [PATCHv3] Call direct system calls for socket operations
- Authentication-results: sourceware.org; auth=none
- References: <1435830813-4282-1-git-send-email-raji at linux dot vnet dot ibm dot com> <1439449481-26485-1-git-send-email-raji at linux dot vnet dot ibm dot com>
Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com> writes:
> +#ifdef __ASSUME_ACCEPT_SYSCALL
> +int
> +__libc_accept (int fd, __SOCKADDR_ARG addr, socklen_t *len)
> +{
> + return SYSCALL_CANCEL (accept, fd, addr.__sockaddr__, len);
> +}
> +#else
> int
> __libc_accept (int fd, __SOCKADDR_ARG addr, socklen_t *len)
> {
> return SOCKETCALL_CANCEL (accept, fd, addr.__sockaddr__, len);
> }
> +#endif
There is no need to duplicate the full function definition when only the
body differs.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."