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Subject[PATCH] audit: Add CONFIG_HAVE_ARCH_AUDITSYSCALL
Date
Currently AUDITSYSCALL has a long list of architecture depencency:
depends on AUDIT && (X86 || PARISC || PPC || S390 || IA64 || UML ||
SPARC64 || SUPERH || (ARM && AEABI && !OABI_COMPAT))
The purpose of this patch is to replace it with HAVE_ARCH_AUDITSYSCALL
for simplicity.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
---
arch/arm/Kconfig | 1 +
arch/ia64/Kconfig | 1 +
arch/parisc/Kconfig | 1 +
arch/powerpc/Kconfig | 1 +
arch/s390/Kconfig | 1 +
arch/sh/Kconfig | 1 +
arch/sparc/Kconfig | 1 +
arch/um/Kconfig.common | 1 +
arch/x86/Kconfig | 1 +
init/Kconfig | 5 ++++-
10 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index c1f1a7e..cf69f89 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -23,6 +23,7 @@ config ARM
select GENERIC_STRNCPY_FROM_USER
select GENERIC_STRNLEN_USER
select HARDIRQS_SW_RESEND
+ select HAVE_ARCH_AUDITSYSCALL if (AEABI && !OABI_COMPAT)
select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL
select HAVE_ARCH_KGDB
select HAVE_ARCH_SECCOMP_FILTER if (AEABI && !OABI_COMPAT)
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 4e4119b..9143d91 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -43,6 +43,7 @@ config IA64
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
select ARCH_USE_CMPXCHG_LOCKREF
+ select HAVE_ARCH_AUDITSYSCALL
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index b5f1858..0821e83 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -28,6 +28,7 @@ config PARISC
select CLONE_BACKWARDS
select TTY # Needed for pdc_cons.c
select HAVE_DEBUG_STACKOVERFLOW
+ select HAVE_ARCH_AUDITSYSCALL

help
The PA-RISC microprocessor is designed by Hewlett-Packard and used
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index b44b52c..96627d6 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -139,6 +139,7 @@ config PPC
select OLD_SIGACTION if PPC32
select HAVE_DEBUG_STACKOVERFLOW
select HAVE_IRQ_EXIT_ON_IRQ_STACK
+ select HAVE_ARCH_AUDITSYSCALL

config GENERIC_CSUM
def_bool CPU_LITTLE_ENDIAN
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 1e1a03d..b3b9853 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -103,6 +103,7 @@ config S390
select GENERIC_SMP_IDLE_THREAD
select GENERIC_TIME_VSYSCALL
select HAVE_ALIGNED_STRUCT_PAGE if SLUB
+ select HAVE_ARCH_AUDITSYSCALL
select HAVE_ARCH_JUMP_LABEL if !MARCH_G5
select HAVE_ARCH_SECCOMP_FILTER
select HAVE_ARCH_TRACEHOOK
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 9b0979f..675fb7c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -42,6 +42,7 @@ config SUPERH
select MODULES_USE_ELF_RELA
select OLD_SIGSUSPEND
select OLD_SIGACTION
+ select HAVE_ARCH_AUDITSYSCALL
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 --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index d4f7a6a..7f7ad7e 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -76,6 +76,7 @@ config SPARC64
select ARCH_HAVE_NMI_SAFE_CMPXCHG
select HAVE_C_RECORDMCOUNT
select NO_BOOTMEM
+ select HAVE_ARCH_AUDITSYSCALL

config ARCH_DEFCONFIG
string
diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common
index 21ca44c..6915d28 100644
--- a/arch/um/Kconfig.common
+++ b/arch/um/Kconfig.common
@@ -1,6 +1,7 @@
config UML
bool
default y
+ select HAVE_ARCH_AUDITSYSCALL
select HAVE_UID16
select GENERIC_IRQ_SHOW
select GENERIC_CPU_DEVICES
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index e903c71..6ef682f 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -124,6 +124,7 @@ config X86
select RTC_LIB
select HAVE_DEBUG_STACKOVERFLOW
select HAVE_IRQ_EXIT_ON_IRQ_STACK if X86_64
+ select HAVE_ARCH_AUDITSYSCALL

config INSTRUCTION_DECODER
def_bool y
diff --git a/init/Kconfig b/init/Kconfig
index 79383d3..9fe22d2 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -282,9 +282,12 @@ config AUDIT
logging of avc messages output). Does not do system-call
auditing without CONFIG_AUDITSYSCALL.

+config HAVE_ARCH_AUDITSYSCALL
+ bool
+
config AUDITSYSCALL
bool "Enable system-call auditing support"
- depends on AUDIT && (X86 || PARISC || PPC || S390 || IA64 || UML || SPARC64 || SUPERH || (ARM && AEABI && !OABI_COMPAT))
+ depends on AUDIT && HAVE_ARCH_AUDITSYSCALL
default y if SECURITY_SELINUX
help
Enable low-overhead system-call auditing infrastructure that
--
1.7.9.5


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