c6x: switch to generic kernel_execve
Signed-off-by: Mark Salter <msalter@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/c6x/kernel/entry.S b/arch/c6x/kernel/entry.S
index 6e6bd9d..32e3683 100644
--- a/arch/c6x/kernel/entry.S
+++ b/arch/c6x/kernel/entry.S
@@ -420,6 +420,12 @@
BNOP .S2 B11,5 /* jump to sys_exit */
ENDPROC(ret_from_kernel_thread)
+ENTRY(ret_from_kernel_execve)
+ GET_THREAD_INFO A12
+ BNOP .S2 syscall_exit,4
+ ADD .D2X A4,-8,SP
+ENDPROC(ret_from_kernel_execve)
+
;;
;; These are the interrupt handlers, responsible for calling __do_IRQ()
;; int6 is used for syscalls (see _system_call entry)
@@ -613,13 +619,6 @@
NOP 4
ENDPROC(sys_sigaltstack)
- ;; kernel_execve
-ENTRY(kernel_execve)
- MVK .S2 __NR_execve,B0
- SWE
- BNOP .S2 B3,5
-ENDPROC(kernel_execve)
-
;;
;; Special system calls
;; return address is in B3