Messages in this thread | | | Date | Wed, 29 Jan 2014 15:21:27 -0500 | From | Richard Guy Briggs <> | Subject | Re: [PATCH v2 1/6] audit: Enable arm64 support |
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On 14/01/27, AKASHI Takahiro wrote: > [To audit maintainers] > > On 01/23/2014 11:18 PM, Catalin Marinas wrote: > >On Fri, Jan 17, 2014 at 08:13:14AM +0000, AKASHI Takahiro wrote: > >>--- a/include/uapi/linux/audit.h > >>+++ b/include/uapi/linux/audit.h > >>@@ -327,6 +327,8 @@ enum { > >> /* distinguish syscall tables */ > >> #define __AUDIT_ARCH_64BIT 0x80000000 > >> #define __AUDIT_ARCH_LE 0x40000000 > >>+#define AUDIT_ARCH_AARCH64 (EM_AARCH64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE) > >>+#define AUDIT_ARCH_AARCH64EB (EM_AARCH64|__AUDIT_ARCH_64BIT) > >> #define AUDIT_ARCH_ALPHA (EM_ALPHA|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE) > >> #define AUDIT_ARCH_ARM (EM_ARM|__AUDIT_ARCH_LE) > >> #define AUDIT_ARCH_ARMEB (EM_ARM) > >>diff --git a/init/Kconfig b/init/Kconfig > >>index 79383d3..3aae602 100644 > >>--- a/init/Kconfig > >>+++ b/init/Kconfig > >>@@ -284,7 +284,7 @@ config AUDIT > >> > >> 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 && (X86 || PARISC || PPC || S390 || IA64 || UML || SPARC64 || SUPERH || (ARM && AEABI && !OABI_COMPAT) || ARM64) > > > >The usual comment for such changes: could you please clean this up and > >just use something like "depends on HAVE_ARCH_AUDITSYSCALL"? > > Do you agree to this change? > > If so, I can create a patch, but have some concerns: > 1) I can't verify it on other architectures than (arm &) arm64. > 2) Some architectures (microblaze, mips, openrisc) are not listed here, but > their ptrace.c have a call to audit_syscall_entry/exit(). > (audit_syscall_entry/exit are null if !AUDITSYSCALL, though)
I can try: ppc s390 x86_64 ppc64 i686 s390x
> So I'm afraid that the change might break someone's assumption. > > Thanks, > -Takahiro AKASHI
- RGB
-- Richard Guy Briggs <rbriggs@redhat.com> Senior Software Engineer, Kernel Security, AMER ENG Base Operating Systems, Red Hat Remote, Ottawa, Canada Voice: +1.647.777.2635, Internal: (81) 32635, Alt: +1.613.693.0684x3545
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