m68k: remove thread_info struct from thread struct

Currently on m68k we have a comeplete thread_info structure stored inside
of the thread_struct, and we also have it in the initial part of the kernel
stack. Mostly the code currently uses the one inside of the thread_struct,
only using the "task" pointer from the stack based one.

This is wasteful and confusing, we should only have the single instance of
thread_info inside the stack page. And this is the norm for all other
architectures.

This change makes m68k handle thread_info consistently on both MMU enabled
and non-MMU setups.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/m68k/kernel/asm-offsets.c b/arch/m68k/kernel/asm-offsets.c
index f6a54e203e8e..a972b00cd77d 100644
--- a/arch/m68k/kernel/asm-offsets.c
+++ b/arch/m68k/kernel/asm-offsets.c
@@ -24,7 +24,7 @@ int main(void)
         /* offsets into the task struct */
         DEFINE(TASK_THREAD, offsetof(struct task_struct, thread));
         DEFINE(TASK_MM, offsetof(struct task_struct, mm));
-        DEFINE(TASK_INFO, offsetof(struct task_struct, thread.info));
+        DEFINE(TASK_STACK, offsetof(struct task_struct, stack));
 
         /* offsets into the thread struct */
         DEFINE(THREAD_KSP, offsetof(struct thread_struct, ksp));