[PATCH] Remove all traces of signal number conversion

This was old code that was needed for iBCS and x86-64 never supported that.

Pointed out by Albert Cahalan
Signed-off-by: Andi Kleen <ak@suse.de>

1 files changed, 0 insertions, 5 deletions

diff --git a/arch/x86_64/kernel/signal.c b/arch/x86_64/kernel/signal.c
index 7f58bc9a056d..49ec324cd141 100644
--- a/arch/x86_64/kernel/signal.c
+++ b/arch/x86_64/kernel/signal.c
@@ -277,11 +277,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 #endif
 
         /* Set up registers for signal handler */
-        { 
-                struct exec_domain *ed = current_thread_info()->exec_domain;
-                if (unlikely(ed && ed->signal_invmap && sig < 32))
-                        sig = ed->signal_invmap[sig];
-        } 
         regs->rdi = sig;
         /* In case the signal handler was declared without prototypes */ 
         regs->rax = 0;