This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: What *is* the API for sched_getaffinity? Should sched_getaffinity always succeed when using cpu_set_t?
- From: Samuel Thibault <samuel dot thibault at ens-lyon dot org>
- To: Carlos O'Donell <carlos at redhat dot com>
- Cc: GNU C Library <libc-alpha at sourceware dot org>, Siddhesh Poyarekar <siddhesh at redhat dot com>, Roland McGrath <roland at hack dot frob dot com>
- Date: Thu, 18 Jul 2013 11:35:06 +0200
- Subject: Re: What *is* the API for sched_getaffinity? Should sched_getaffinity always succeed when using cpu_set_t?
- References: <51E42BFE dot 7000301 at redhat dot com>
BTW, changing CPU_SETSIZE does not change glibc's ABI: it is only used
in inlines in headers, never in the glibc source code.
It may however change ABIs of other libraries if they happen to have
put it into their ABI (e.g. expose an explicitly CPU_SETSIZE-lengthed
bitmap)
Samuel