The patch titled
Add HAVE_OPROFILE
has been removed from the -mm tree. Its filename was
add-have_oprofile.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: Add HAVE_OPROFILE
From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Linus:
On the per-architecture side, I do think it would be better to *not* have
internal architecture knowledge in a generic file, and as such a line like
depends on X86_32 || IA64 || PPC || S390 || SPARC64 || X86_64 || AVR32
really shouldn't exist in a file like kernel/Kconfig.instrumentation.
It would be much better to do
depends on ARCH_SUPPORTS_KPROBES
in that generic file, and then architectures that do support it would just
have a
bool ARCH_SUPPORTS_KPROBES
default y
in *their* architecture files. That would seem to be much more logical,
and is readable both for arch maintainers *and* for people who have no
clue - and don't care - about which architecture is supposed to support
which interface...
Changelog:
Actually, I know I gave this as the magic incantation, but now that I see
it, I realize that I should have told you to just use
config ARCH_SUPPORTS_KPROBES
def_bool y
instead, which is a bit denser.
We seem to use both kinds of syntax for these things, but this is really
what "def_bool" is there for...
Changelog :
- Moving to HAVE_*.
- Add AVR32 oprofile.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Haavard Skinnemoen <hskinnemoen@xxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: Jeff Dike <jdike@xxxxxxxxxxx>
Cc: Ananth N Mavinakayanahalli <ananth@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/alpha/Kconfig | 1 +
arch/arm/Kconfig | 1 +
arch/avr32/Kconfig | 1 +
arch/blackfin/Kconfig | 1 +
arch/ia64/Kconfig | 1 +
arch/m32r/Kconfig | 1 +
arch/mips/Kconfig | 1 +
arch/parisc/Kconfig | 1 +
arch/powerpc/Kconfig | 1 +
arch/ppc/Kconfig | 1 +
arch/s390/Kconfig | 1 +
arch/sh/Kconfig | 1 +
arch/sparc/Kconfig | 1 +
arch/sparc64/Kconfig | 1 +
arch/x86/Kconfig | 1 +
kernel/Kconfig.instrumentation | 7 +++++--
16 files changed, 20 insertions(+), 2 deletions(-)
diff -puN arch/alpha/Kconfig~add-have_oprofile arch/alpha/Kconfig
--- a/arch/alpha/Kconfig~add-have_oprofile
+++ a/arch/alpha/Kconfig
@@ -5,6 +5,7 @@
config ALPHA
bool
default y
+ select HAVE_OPROFILE
help
The Alpha is a 64-bit general-purpose processor designed and
marketed by the Digital Equipment Corporation of blessed memory,
diff -puN arch/arm/Kconfig~add-have_oprofile arch/arm/Kconfig
--- a/arch/arm/Kconfig~add-have_oprofile
+++ a/arch/arm/Kconfig
@@ -10,6 +10,7 @@ config ARM
default y
select RTC_LIB
select SYS_SUPPORTS_APM_EMULATION
+ select HAVE_OPROFILE
help
The ARM series is a line of low-power-consumption RISC chip designs
licensed by ARM Ltd and targeted at embedded applications and
diff -puN arch/avr32/Kconfig~add-have_oprofile arch/avr32/Kconfig
--- a/arch/avr32/Kconfig~add-have_oprofile
+++ a/arch/avr32/Kconfig
@@ -10,6 +10,7 @@ config AVR32
# With EMBEDDED=n, we get lots of stuff automatically selected
# that we usually don't need on AVR32.
select EMBEDDED
+ select HAVE_OPROFILE
help
AVR32 is a high-performance 32-bit RISC microprocessor core,
designed for cost-sensitive embedded applications, with particular
diff -puN arch/blackfin/Kconfig~add-have_oprofile arch/blackfin/Kconfig
--- a/arch/blackfin/Kconfig~add-have_oprofile
+++ a/arch/blackfin/Kconfig
@@ -24,6 +24,7 @@ config RWSEM_XCHGADD_ALGORITHM
config BLACKFIN
bool
default y
+ select HAVE_OPROFILE
config ZONE_DMA
bool
diff -puN arch/ia64/Kconfig~add-have_oprofile arch/ia64/Kconfig
--- a/arch/ia64/Kconfig~add-have_oprofile
+++ a/arch/ia64/Kconfig
@@ -15,6 +15,7 @@ config IA64
select ACPI if (!IA64_HP_SIM)
select PM if (!IA64_HP_SIM)
select ARCH_SUPPORTS_MSI
+ select HAVE_OPROFILE
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
diff -puN arch/m32r/Kconfig~add-have_oprofile arch/m32r/Kconfig
--- a/arch/m32r/Kconfig~add-have_oprofile
+++ a/arch/m32r/Kconfig
@@ -8,6 +8,7 @@ mainmenu "Linux/M32R Kernel Configuratio
config M32R
bool
default y
+ select HAVE_OPROFILE
config SBUS
bool
diff -puN arch/mips/Kconfig~add-have_oprofile arch/mips/Kconfig
--- a/arch/mips/Kconfig~add-have_oprofile
+++ a/arch/mips/Kconfig
@@ -1,6 +1,7 @@
config MIPS
bool
default y
+ select HAVE_OPROFILE if !MIPS_MT_SMTC
# Horrible source of confusion. Die, die, die ...
select EMBEDDED
select RTC_LIB
diff -puN arch/parisc/Kconfig~add-have_oprofile arch/parisc/Kconfig
--- a/arch/parisc/Kconfig~add-have_oprofile
+++ a/arch/parisc/Kconfig
@@ -7,6 +7,7 @@ mainmenu "Linux/PA-RISC Kernel Configura
config PARISC
def_bool y
+ select HAVE_OPROFILE
help
The PA-RISC microprocessor is designed by Hewlett-Packard and used
in many of their workstations & servers (HP9000 700 and 800 series,
diff -puN arch/powerpc/Kconfig~add-have_oprofile arch/powerpc/Kconfig
--- a/arch/powerpc/Kconfig~add-have_oprofile
+++ a/arch/powerpc/Kconfig
@@ -87,6 +87,7 @@ config ARCH_NO_VIRT_TO_BUS
config PPC
bool
default y
+ select HAVE_OPROFILE
config EARLY_PRINTK
bool
diff -puN arch/ppc/Kconfig~add-have_oprofile arch/ppc/Kconfig
--- a/arch/ppc/Kconfig~add-have_oprofile
+++ a/arch/ppc/Kconfig
@@ -42,6 +42,7 @@ config GENERIC_CALIBRATE_DELAY
config PPC
bool
default y
+ select HAVE_OPROFILE
config PPC32
bool
diff -puN arch/s390/Kconfig~add-have_oprofile arch/s390/Kconfig
--- a/arch/s390/Kconfig~add-have_oprofile
+++ a/arch/s390/Kconfig
@@ -56,6 +56,7 @@ mainmenu "Linux Kernel Configuration"
config S390
def_bool y
+ select HAVE_OPROFILE
source "init/Kconfig"
diff -puN arch/sh/Kconfig~add-have_oprofile arch/sh/Kconfig
--- a/arch/sh/Kconfig~add-have_oprofile
+++ a/arch/sh/Kconfig
@@ -8,6 +8,7 @@ mainmenu "Linux/SuperH Kernel Configurat
config SUPERH
def_bool y
select EMBEDDED
+ select HAVE_OPROFILE
help
The SuperH is a RISC processor targeted for use in embedded systems
and consumer electronics; it was also used in the Sega Dreamcast
diff -puN arch/sparc/Kconfig~add-have_oprofile arch/sparc/Kconfig
--- a/arch/sparc/Kconfig~add-have_oprofile
+++ a/arch/sparc/Kconfig
@@ -63,6 +63,7 @@ config NR_CPUS
config SPARC
bool
default y
+ select HAVE_OPROFILE
# Identify this as a Sparc32 build
config SPARC32
diff -puN arch/sparc64/Kconfig~add-have_oprofile arch/sparc64/Kconfig
--- a/arch/sparc64/Kconfig~add-have_oprofile
+++ a/arch/sparc64/Kconfig
@@ -8,6 +8,7 @@ mainmenu "Linux/UltraSPARC Kernel Config
config SPARC
bool
default y
+ select HAVE_OPROFILE
config SPARC64
bool
diff -puN arch/x86/Kconfig~add-have_oprofile arch/x86/Kconfig
--- a/arch/x86/Kconfig~add-have_oprofile
+++ a/arch/x86/Kconfig
@@ -18,6 +18,7 @@ config X86_64
### Arch settings
config X86
def_bool y
+ select HAVE_OPROFILE
config GENERIC_LOCKBREAK
def_bool n
diff -puN kernel/Kconfig.instrumentation~add-have_oprofile kernel/Kconfig.instrumentation
--- a/kernel/Kconfig.instrumentation~add-have_oprofile
+++ a/kernel/Kconfig.instrumentation
@@ -20,8 +20,8 @@ config PROFILING
config OPROFILE
tristate "OProfile system profiling (EXPERIMENTAL)"
- depends on PROFILING && !UML
- depends on ARCH_SUPPORTS_OPROFILE || ALPHA || ARM || BLACKFIN || IA64 || M32R || PARISC || PPC || S390 || SUPERH || SPARC
+ depends on PROFILING
+ depends on HAVE_OPROFILE
help
OProfile is a profiling system capable of profiling the
whole system, include the kernel, kernel modules, libraries,
@@ -29,6 +29,9 @@ config OPROFILE
If unsure, say N.
+config HAVE_OPROFILE
+ def_bool n
+
config KPROBES
bool "Kprobes"
depends on KALLSYMS && MODULES && !UML
_
Patches currently in -mm which might be from mathieu.desnoyers@xxxxxxxxxx are
origin.patch
git-kbuild.patch
kallsyms-should-prefer-non-weak-symbols.patch
kallsyms-should-prefer-non-weak-symbols-checkpatch-fixes.patch
add-cmpxchg_local-to-asm-generic-for-per-cpu-atomic-operations.patch
add-cmpxchg64-and-cmpxchg64_local-to-alpha.patch
add-cmpxchg64-and-cmpxchg64_local-to-mips.patch
add-cmpxchg64-and-cmpxchg64_local-to-powerpc.patch
add-cmpxchg64-and-cmpxchg64_local-to-x86_64.patch
add-cmpxchg_local-to-arm.patch
add-cmpxchg_local-to-avr32.patch
add-cmpxchg_local-to-blackfin-replace-__cmpxchg-by-generic-cmpxchg.patch
add-cmpxchg_local-to-cris.patch
add-cmpxchg_local-to-frv.patch
add-cmpxchg_local-to-h8300.patch
add-cmpxchg_local-cmpxchg64-and-cmpxchg64_local-to-ia64.patch
new-cmpxchg_local-optimized-for-up-case-for-m32r.patch
fix-m32r-__xchg.patch
m32r-build-fix-of-arch-m32r-kernel-smpbootc.patch
local_t-m32r-use-architecture-specific-cmpxchg_local.patch
add-cmpxchg_local-to-m86k.patch
add-cmpxchg_local-to-m68knommu.patch
add-cmpxchg_local-to-parisc.patch
add-cmpxchg_local-to-ppc.patch
add-cmpxchg_local-to-s390.patch
add-cmpxchg_local-to-sparc-move-__cmpxchg-to-systemh.patch
add-cmpxchg_local-to-sparc64.patch
add-cmpxchg_local-to-v850.patch
add-cmpxchg_local-to-xtensa.patch
modules-handle-symbols-that-have-a-zero-value.patch
linux-kernel-markers-support-multiple-probes.patch
linux-kernel-markers-support-multiple-probes-update.patch
linux-kernel-markers-create-modpost-file.patch
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