mips: Use generic init_task

Same code. Use the generic version. The special Makefile treatment is
pointless anyway as init_task.o contains only data which is handled by
the linker script. So no point on being treated like head text.

Make the linker script align the task on THREAD_SIZE and not on
PAGE_SIZE, as PAGE_SIZE might be smaller than THREAD_SIZE.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Link: http://lkml.kernel.org/r/20120503085034.941344764@linutronix.de

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 186fc8cf9ee0..d6c78901e5f2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -30,6 +30,7 @@ config MIPS
         select HAVE_MEMBLOCK_NODE_MAP
         select ARCH_DISCARD_MEMBLOCK
         select GENERIC_SMP_IDLE_THREAD
+        select HAVE_GENERIC_INIT_TASK
 
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