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Re: [PATCH] S390: Call direct system calls for socket operations.
- From: Andreas Schwab <schwab at suse dot de>
- To: Stefan Liebler <stli at linux dot vnet dot ibm dot com>
- Cc: libc-alpha at sourceware dot org
- Date: Thu, 05 Nov 2015 16:42:39 +0100
- Subject: Re: [PATCH] S390: Call direct system calls for socket operations.
- Authentication-results: sourceware.org; auth=none
- References: <mvinhp$mak$1 at ger dot gmane dot org> <561CF109 dot 9030403 at linaro dot org> <mvl26o$43c$1 at ger dot gmane dot org>
Stefan Liebler <stli@linux.vnet.ibm.com> writes:
> * sysdeps/unix/sysv/linux/s390/kernel-features.h:
> (__ASSUME_*_SYSCALL) Define new macros.
> * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:
> Remove socketcall syscalls.
> * sysdeps/unix/sysv/linux/accept.c (__libc_accept):
> Use accept4 if defined __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL.
> * sysdeps/unix/sysv/linux/recv.c (__libc_recv):
> Use recvfrom if defined __ASSUME_RECVFROM_FOR_RECV_SYSCALL.
> * sysdeps/unix/sysv/linux/send.c (__libc_send):
> Use sendto if defined __ASSUME_SENDTO_FOR_SEND_SYSCALL.
Ok.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
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