The patch titled
Subject: Kconfig: clean up the long arch list for the DEBUG_KMEMLEAK config option
has been added to the -mm tree. Its filename is
kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option.patch
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------------------------------------------------------
From: Catalin Marinas <catalin.marinas@xxxxxxx>
Subject: Kconfig: clean up the long arch list for the DEBUG_KMEMLEAK config option
Introduce HAVE_DEBUG_KMEMLEAK config option and select it in corresponding
architecture Kconfig files. DEBUG_KMEMLEAK now only depends on
HAVE_DEBUG_KMEMLEAK.
Signed-off-by: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxxx>
Cc: Michal Simek <monstr@xxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Cc: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Cc: Paul Mundt <lethal@xxxxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Chris Metcalf <cmetcalf@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm/Kconfig | 1 +
arch/arm64/Kconfig | 1 +
arch/microblaze/Kconfig | 1 +
arch/mips/Kconfig | 1 +
arch/powerpc/Kconfig | 1 +
arch/s390/Kconfig | 1 +
arch/sh/Kconfig | 1 +
arch/sparc/Kconfig | 1 +
arch/tile/Kconfig | 1 +
arch/x86/Kconfig | 1 +
lib/Kconfig.debug | 8 ++++----
11 files changed, 14 insertions(+), 4 deletions(-)
diff -puN arch/arm/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/arm/Kconfig
--- a/arch/arm/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/arm/Kconfig
@@ -25,6 +25,7 @@ config ARM
select HAVE_FUNCTION_GRAPH_TRACER if (!THUMB2_KERNEL)
select ARCH_BINFMT_ELF_RANDOMIZE_PIE
select HAVE_GENERIC_DMA_COHERENT
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_LZO
select HAVE_KERNEL_LZMA
diff -puN arch/arm64/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/arm64/Kconfig
--- a/arch/arm64/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/arm64/Kconfig
@@ -10,6 +10,7 @@ config ARM64
select GENERIC_TIME_VSYSCALL
select HARDIRQS_SW_RESEND
select HAVE_ARCH_TRACEHOOK
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_DMA_API_DEBUG
select HAVE_DMA_ATTRS
select HAVE_GENERIC_DMA_COHERENT
diff -puN arch/microblaze/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/microblaze/Kconfig
--- a/arch/microblaze/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/microblaze/Kconfig
@@ -16,6 +16,7 @@ config MICROBLAZE
select OF
select OF_EARLY_FLATTREE
select ARCH_WANT_IPC_PARSE_VERSION
+ select HAVE_DEBUG_KMEMLEAK
select IRQ_DOMAIN
select HAVE_GENERIC_HARDIRQS
select GENERIC_IRQ_PROBE
diff -puN arch/mips/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/mips/Kconfig
--- a/arch/mips/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/mips/Kconfig
@@ -17,6 +17,7 @@ config MIPS
select HAVE_FUNCTION_GRAPH_TRACER
select HAVE_KPROBES
select HAVE_KRETPROBES
+ select HAVE_DEBUG_KMEMLEAK
select ARCH_BINFMT_ELF_RANDOMIZE_PIE
select RTC_LIB if !MACH_LOONGSON
select GENERIC_ATOMIC64 if !64BIT
diff -puN arch/powerpc/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/powerpc/Kconfig
--- a/arch/powerpc/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/powerpc/Kconfig
@@ -113,6 +113,7 @@ config PPC
select HAVE_DMA_API_DEBUG
select USE_GENERIC_SMP_HELPERS if SMP
select HAVE_OPROFILE
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_SYSCALL_WRAPPERS if PPC64
select GENERIC_ATOMIC64 if PPC32
select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
diff -puN arch/s390/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/s390/Kconfig
--- a/arch/s390/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/s390/Kconfig
@@ -80,6 +80,7 @@ config S390
select HAVE_IRQ_WORK
select HAVE_PERF_EVENTS
select ARCH_HAVE_NMI_SAFE_CMPXCHG
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_BZIP2
select HAVE_KERNEL_LZMA
diff -puN arch/sh/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/sh/Kconfig
--- a/arch/sh/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/sh/Kconfig
@@ -16,6 +16,7 @@ config SUPERH
select ARCH_HAVE_CUSTOM_GPIO_H
select ARCH_HAVE_NMI_SAFE_CMPXCHG if (GUSA_RB || CPU_SH4A)
select PERF_USE_VMALLOC
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_BZIP2
select HAVE_KERNEL_LZMA
diff -puN arch/sparc/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/sparc/Kconfig
--- a/arch/sparc/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/sparc/Kconfig
@@ -61,6 +61,7 @@ config SPARC64
select HAVE_DYNAMIC_FTRACE
select HAVE_FTRACE_MCOUNT_RECORD
select HAVE_SYSCALL_TRACEPOINTS
+ select HAVE_DEBUG_KMEMLEAK
select RTC_DRV_CMOS
select RTC_DRV_BQ4802
select RTC_DRV_SUN4V
diff -puN arch/tile/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/tile/Kconfig
--- a/arch/tile/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/tile/Kconfig
@@ -9,6 +9,7 @@ config TILE
select GENERIC_FIND_FIRST_BIT
select USE_GENERIC_SMP_HELPERS
select CC_OPTIMIZE_FOR_SIZE
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_GENERIC_HARDIRQS
select GENERIC_IRQ_PROBE
select GENERIC_PENDING_IRQ if SMP
diff -puN arch/x86/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option arch/x86/Kconfig
--- a/arch/x86/Kconfig~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/arch/x86/Kconfig
@@ -66,6 +66,7 @@ config X86
select HAVE_PERF_EVENTS_NMI
select HAVE_PERF_REGS
select HAVE_PERF_USER_STACK_DUMP
+ select HAVE_DEBUG_KMEMLEAK
select ANON_INODES
select HAVE_ALIGNED_STRUCT_PAGE if SLUB && !M386
select HAVE_CMPXCHG_LOCAL if !M386
diff -puN lib/Kconfig.debug~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option lib/Kconfig.debug
--- a/lib/Kconfig.debug~kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option
+++ a/lib/Kconfig.debug
@@ -450,12 +450,12 @@ config SLUB_STATS
out which slabs are relevant to a particular load.
Try running: slabinfo -DA
+config HAVE_DEBUG_KMEMLEAK
+ bool
+
config DEBUG_KMEMLEAK
bool "Kernel memory leak detector"
- depends on DEBUG_KERNEL && EXPERIMENTAL && \
- (X86 || ARM || PPC || MIPS || S390 || SPARC64 || SUPERH || \
- MICROBLAZE || TILE || ARM64)
-
+ depends on DEBUG_KERNEL && EXPERIMENTAL && HAVE_DEBUG_KMEMLEAK
select DEBUG_FS
select STACKTRACE if STACKTRACE_SUPPORT
select KALLSYMS
_
Patches currently in -mm which might be from catalin.marinas@xxxxxxx are
origin.patch
linux-next.patch
kconfig-clean-up-the-long-arch-list-for-the-uid16-config-option.patch
kconfig-clean-up-the-long-arch-list-for-the-debug_kmemleak-config-option.patch
kconfig-clean-up-the-long-arch-list-for-the-debug_bugverbose-config-option.patch
kconfig-clean-up-the-if-definedarch-list-for-exception-trace-sysctl-entry.patch
rbtree-add-prio-tree-and-interval-tree-tests.patch
mm-replace-vma-prio_tree-with-an-interval-tree.patch
kmemleak-use-rbtree-instead-of-prio-tree.patch
prio_tree-remove.patch
rbtree-move-augmented-rbtree-functionality-to-rbtree_augmentedh.patch
mm-thp-fix-the-pmd_clear-arguments-in-pmdp_get_and_clear.patch
mm-thp-fix-the-update_mmu_cache-last-argument-passing-in-mm-huge_memoryc.patch
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