Call jump_label_init early so that can use static keys for cpu and
mmu feature check. We should have finalzed all the cpu/mmu features when
we call setup_system and we also did feature fixup for ASM based code.
Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com>
---
arch/powerpc/lib/feature-fixups.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/powerpc/lib/feature-fixups.c
b/arch/powerpc/lib/feature-fixups.c
index defb2998b818..8b0b0b51e8aa 100644
--- a/arch/powerpc/lib/feature-fixups.c
+++ b/arch/powerpc/lib/feature-fixups.c
@@ -177,6 +177,12 @@ void apply_feature_fixups(void)
&__start___fw_ftr_fixup, &__stop___fw_ftr_fixup);
#endif
do_final_fixups();
+ /*
+ * init jump label so that cpu and mmu feature check can be optimized
+ * using jump label. We should have all the cpu/mmu features finalized
+ * by now.
+ */
+ jump_label_init();
}
#ifdef CONFIG_FTR_FIXUP_SELFTEST
--
2.7.4
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