>From e74841ce2e1eba82746ab1fa49949bc93844b49e Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <address@hidden>
Date: Mon, 17 Apr 2017 17:01:34 +0200
Subject: [PATCH] x86: do not use deprecated sigreturn

Signed-off-by: Waldemar Brodkorb <address@hidden>
---
 src/x86/Gos-linux.c | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/src/x86/Gos-linux.c b/src/x86/Gos-linux.c
index 17aebc2..b7e7e94 100644
--- a/src/x86/Gos-linux.c
+++ b/src/x86/Gos-linux.c
@@ -290,19 +290,8 @@ x86_local_resume (unw_addr_space_t as, unw_cursor_t *cursor, void *arg)
      because the frame-chain still would let us do a backtrace at
      least.  */
   dwarf_make_proc_info (&c->dwarf);
-
-  if (unlikely (c->sigcontext_format != X86_SCF_NONE))
-    {
-      struct sigcontext *sc = (struct sigcontext *) c->sigcontext_addr;
-
-      Debug (8, "resuming at ip=%x via sigreturn(%p)\n", c->dwarf.ip, sc);
-      sigreturn (sc);
-    }
-  else
-    {
-      Debug (8, "resuming at ip=%x via setcontext()\n", c->dwarf.ip);
-      setcontext (uc);
-    }
+  Debug (8, "resuming at ip=%x via setcontext()\n", c->dwarf.ip);
+  setcontext (uc);
   return -UNW_EINVAL;
 }
 #endif
-- 
2.1.4