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linux: Consolidate sigprocmask

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All architectures now uses the Linux generic implementation which
uses __NR_rt_sigprocmask.

Checked on x86_64-linux-gnu, sparc64-linux-gnu, ia64-linux-gnu,
s390x-linux-gnu, and alpha-linux-gnu.
This commit is contained in:
Adhemerval Zanella
2019-12-05 08:03:21 -03:00
parent 58bd592536
commit dc86199477
6 changed files with 3 additions and 220 deletions
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34
sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
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@ -1,34 +0,0 @@
/* Copyright (C) 1997-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <errno.h>
#include <signal.h>
#include <unistd.h>
#include <sysdep.h>
#include <sys/syscall.h>
/* Get and/or change the set of blocked signals. */
int
__sigprocmask (int how, const sigset_t *set, sigset_t *oset)
{
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
return INLINE_SYSCALL (rt_sigprocmask, 4, how, set, oset, _NSIG / 8);
}
libc_hidden_def (__sigprocmask)
weak_alias (__sigprocmask, sigprocmask)