sh: Kill off the .stack section.
We had a special .stack section in the ld script that
was being used to position r15 initially. This is
nonsensical, as we can just use a THREAD_SIZE offset
from the init_thread_union instead (as every other arch
does).
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/kernel/head.S b/arch/sh/kernel/head.S
index 9b9e6ef..00cd470 100644
--- a/arch/sh/kernel/head.S
+++ b/arch/sh/kernel/head.S
@@ -69,7 +69,7 @@
.balign 4
1: .long 0x400080F0 ! MD=1, RB=0, BL=0, FD=1, IMASK=0xF
-2: .long stack
+2: .long init_thread_union+8192
3: .long __bss_start
4: .long _end
5: .long start_kernel
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 95fdd91..3f3e1e0 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -62,8 +62,6 @@
. = ALIGN(8192); /* init_task */
.data.init_task : { *(.data.init_task) }
- /* stack */
- .stack : { stack = .; _stack = .; }
. = ALIGN(4096); /* Init code and data */
__init_begin = .;
