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Subject[PATCH 05/17] asm-generic/tlb: Rename HAVE_RCU_TABLE_NO_INVALIDATE
Towards a more consistent naming scheme.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
arch/Kconfig | 3 ++-
arch/powerpc/Kconfig | 2 +-
arch/sparc/Kconfig | 2 +-
include/asm-generic/tlb.h | 2 +-
mm/mmu_gather.c | 2 +-
5 files changed, 6 insertions(+), 5 deletions(-)

--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -396,8 +396,9 @@ config HAVE_ARCH_JUMP_LABEL_RELATIVE
config MMU_GATHER_RCU_TABLE_FREE
bool

-config HAVE_RCU_TABLE_NO_INVALIDATE
+config MMU_GATHER_NO_TABLE_INVALIDATE
bool
+ depends on MMU_GATHER_RCU_TABLE_FREE

config HAVE_MMU_GATHER_PAGE_SIZE
bool
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -223,7 +223,7 @@ config PPC
select HAVE_PERF_REGS
select HAVE_PERF_USER_STACK_DUMP
select MMU_GATHER_RCU_TABLE_FREE if SMP
- select HAVE_RCU_TABLE_NO_INVALIDATE if MMU_GATHER_RCU_TABLE_FREE
+ select MMU_GATHER_NO_TABLE_INVALIDATE if MMU_GATHER_RCU_TABLE_FREE
select HAVE_MMU_GATHER_PAGE_SIZE
select HAVE_REGS_AND_STACK_ACCESS_API
select HAVE_RELIABLE_STACKTRACE if PPC_BOOK3S_64 && CPU_LITTLE_ENDIAN
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -65,7 +65,7 @@ config SPARC64
select HAVE_KRETPROBES
select HAVE_KPROBES
select MMU_GATHER_RCU_TABLE_FREE if SMP
- select HAVE_RCU_TABLE_NO_INVALIDATE if MMU_GATHER_RCU_TABLE_FREE
+ select MMU_GATHER_NO_TABLE_INVALIDATE if MMU_GATHER_RCU_TABLE_FREE
select HAVE_MEMBLOCK_NODE_MAP
select HAVE_ARCH_TRANSPARENT_HUGEPAGE
select HAVE_DYNAMIC_FTRACE
--- a/include/asm-generic/tlb.h
+++ b/include/asm-generic/tlb.h
@@ -137,7 +137,7 @@
* When used, an architecture is expected to provide __tlb_remove_table()
* which does the actual freeing of these pages.
*
- * HAVE_RCU_TABLE_NO_INVALIDATE
+ * MMU_GATHER_NO_TABLE_INVALIDATE
*
* This makes MMU_GATHER_RCU_TABLE_FREE avoid calling tlb_flush_mmu_tlbonly() before
* freeing the page-table pages. This can be avoided if you use
--- a/mm/mmu_gather.c
+++ b/mm/mmu_gather.c
@@ -102,7 +102,7 @@ bool __tlb_remove_page_size(struct mmu_g
*/
static inline void tlb_table_invalidate(struct mmu_gather *tlb)
{
-#ifndef CONFIG_HAVE_RCU_TABLE_NO_INVALIDATE
+#ifndef CONFIG_MMU_GATHER_NO_TABLE_INVALIDATE
/*
* Invalidate page-table caches used by hardware walkers. Then we still
* need to RCU-sched wait while freeing the pages because software

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