[IA64] honor notify_die() returning NOTIFY_STOP

This requires making die() and die_if_kernel() return a value, and their
callers to honor this (and be prepared that it returns).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/ia64/ia32/ia32_support.c b/arch/ia64/ia32/ia32_support.c
index d1d50cd1c38a..896b1ebbfb26 100644
--- a/arch/ia64/ia32/ia32_support.c
+++ b/arch/ia64/ia32/ia32_support.c
@@ -27,7 +27,7 @@
 
 #include "ia32priv.h"
 
-extern void die_if_kernel (char *str, struct pt_regs *regs, long err);
+extern int die_if_kernel (char *str, struct pt_regs *regs, long err);
 
 struct exec_domain ia32_exec_domain;
 struct page *ia32_shared_page[NR_CPUS];
@@ -217,7 +217,8 @@ ia32_bad_interrupt (unsigned long int_num, struct pt_regs *regs)
 {
         siginfo_t siginfo;
 
-        die_if_kernel("Bad IA-32 interrupt", regs, int_num);
+        if (die_if_kernel("Bad IA-32 interrupt", regs, int_num))
+                return;
 
         siginfo.si_signo = SIGTRAP;
         siginfo.si_errno = int_num;     /* XXX is it OK to abuse si_errno like this? */