[PATCH 46/63] powerpc: Add endian safe trampoline to pseries secondary thread entry

Anton Blanchard anton at samba.org
Wed Aug 7 02:02:03 EST 2013


We might need to flip endian when starting secondary threads via
RTAS.

Signed-off-by: Anton Blanchard <anton at samba.org>
---
 arch/powerpc/kernel/head_64.S | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 065d10f..2ae41ab 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -207,6 +207,7 @@ _GLOBAL(generic_secondary_thread_init)
  * as SCOM before entry).
  */
 _GLOBAL(generic_secondary_smp_init)
+	FIXUP_ENDIAN
 	mr	r24,r3
 	mr	r25,r4
 
-- 
1.8.1.2



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