sparc32: switch to generic kernel_thread()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S
index dc08970..6114672 100644
--- a/arch/sparc/kernel/entry.S
+++ b/arch/sparc/kernel/entry.S
@@ -983,6 +983,16 @@
b ret_sys_call
ld [%sp + STACKFRAME_SZ + PT_I0], %o0
+ .globl ret_from_kernel_thread
+ret_from_kernel_thread:
+ call schedule_tail
+ ld [%g3 + TI_TASK], %o0
+ ld [%sp + STACKFRAME_SZ + PT_G1], %l0
+ call %l0
+ ld [%sp + STACKFRAME_SZ + PT_G2], %o0
+ call do_exit /* won't return */
+ clr %o0
+
/* Linux native system calls enter here... */
.align 4
.globl linux_sparc_syscall