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Diffstat (limited to 'sysdeps/unix/sysv/linux/raise.c')
-rw-r--r--sysdeps/unix/sysv/linux/raise.c53
1 files changed, 0 insertions, 53 deletions
diff --git a/sysdeps/unix/sysv/linux/raise.c b/sysdeps/unix/sysv/linux/raise.c
deleted file mode 100644
index b05eae202f..0000000000
--- a/sysdeps/unix/sysv/linux/raise.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Copyright (C) 2002-2018 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
-
- 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
- <http://www.gnu.org/licenses/>. */
-
-#include <signal.h>
-#include <sysdep.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <internal-signals.h>
-
-int
-raise (int sig)
-{
- /* rt_sigprocmask may fail if:
-
- 1. sigsetsize != sizeof (sigset_t) (EINVAL)
- 2. a failure in copy from/to user space (EFAULT)
- 3. an invalid 'how' operation (EINVAL)
-
- The first case is already handle in glibc syscall call by using the arch
- defined _NSIG. Second case is handled by using a stack allocated mask.
- The last one should be handled by the block/unblock functions. */
-
- sigset_t set;
- __libc_signal_block_app (&set);
-
- INTERNAL_SYSCALL_DECL (err);
- pid_t pid = INTERNAL_SYSCALL (getpid, err, 0);
- pid_t tid = INTERNAL_SYSCALL (gettid, err, 0);
-
- int ret = INLINE_SYSCALL (tgkill, 3, pid, tid, sig);
-
- __libc_signal_restore_set (&set);
-
- return ret;
-}
-libc_hidden_def (raise)
-weak_alias (raise, gsignal)