1 files changed, 0 insertions, 78 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c b/sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
deleted file mode 100644
index 78f8a18907..0000000000
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* POSIX.1 sigaction call for Linux/SPARC64.
-   Copyright (C) 1997-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Miguel de Icaza <miguel@nuclecu.unam.mx> and
-		  Jakub Jelinek <jj@ultra.linux.cz>.
-
-   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 <string.h>
-#include <syscall.h>
-#include <sysdep.h>
-#include <sys/signal.h>
-#include <errno.h>
-
-#include <kernel_sigaction.h>
-
-/* SPARC 64bit userland requires a kernel that has rt signals anyway. */
-
-static void __rt_sigreturn_stub (void);
-
-int
-__libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
-{
-  int ret;
-  struct kernel_sigaction kact, koact;
-  unsigned long stub = ((unsigned long) &__rt_sigreturn_stub) - 8;
-
-  if (act)
-    {
-      kact.k_sa_handler = act->sa_handler;
-      memcpy (&kact.sa_mask, &act->sa_mask, sizeof (sigset_t));
-      kact.sa_flags = act->sa_flags;
-      kact.sa_restorer = NULL;
-    }
-
-  /* XXX The size argument hopefully will have to be changed to the
-     real size of the user-level sigset_t.  */
-  ret = INLINE_SYSCALL (rt_sigaction, 5, sig,
-			act ? &kact : 0,
-			oact ? &koact : 0, stub, _NSIG / 8);
-
-  if (oact && ret >= 0)
-    {
-      oact->sa_handler = koact.k_sa_handler;
-      memcpy (&oact->sa_mask, &koact.sa_mask, sizeof (sigset_t));
-      oact->sa_flags = koact.sa_flags;
-      oact->sa_restorer = koact.sa_restorer;
-    }
-
-  return ret;
-}
-libc_hidden_def (__libc_sigaction)
-
-#include <nptl/sigaction.c>
-
-
-static
-inhibit_stack_protector
-void
-__rt_sigreturn_stub (void)
-{
-  __asm__ ("mov %0, %%g1\n\t"
-	   "ta	0x6d\n\t"
-	   : /* no outputs */
-	   : "i" (__NR_rt_sigreturn));
-}