diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2005-05-19 14:08:04 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 20:31:16 +0200 |
| commit | f8280c8d3d51667015c2363eeaa76b4e28e002a5 (patch) | |
| tree | 91a73a265ea48ef44c7ddbd89c595f9891fd1e17 /arch/mips/kernel/ptrace.c | |
| parent | Bugs are now a configuration option. (diff) | |
| download | linux-f8280c8d3d51667015c2363eeaa76b4e28e002a5.tar.xz linux-f8280c8d3d51667015c2363eeaa76b4e28e002a5.zip | |
Fix tasteless #ifdef mess in audit_arch(), minor cleanups.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/ptrace.c')
| -rw-r--r-- | arch/mips/kernel/ptrace.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c index 649c90dee38e..49821ee18984 100644 --- a/arch/mips/kernel/ptrace.c +++ b/arch/mips/kernel/ptrace.c @@ -28,6 +28,7 @@ #include <linux/security.h> #include <linux/signal.h> +#include <asm/byteorder.h> #include <asm/cpu.h> #include <asm/fpu.h> #include <asm/mipsregs.h> @@ -308,21 +309,14 @@ out: static inline int audit_arch(void) { -#ifdef CONFIG_CPU_LITTLE_ENDIAN + int arch = EM_MIPS; #ifdef CONFIG_64BIT - if (!(current->thread.mflags & MF_32BIT_REGS)) - return AUDIT_ARCH_MIPSEL64; -#endif /* MIPS64 */ - return AUDIT_ARCH_MIPSEL; - -#else /* big endian... */ -#ifdef CONFIG_64BIT - if (!(current->thread.mflags & MF_32BIT_REGS)) - return AUDIT_ARCH_MIPS64; -#endif /* MIPS64 */ - return AUDIT_ARCH_MIPS; - -#endif /* endian */ + arch |= __AUDIT_ARCH_64BIT; +#endif +#if defined(__LITTLE_ENDIAN) + arch |= __AUDIT_ARCH_LE; +#endif + return arch; } /* @@ -332,12 +326,13 @@ static inline int audit_arch(void) asmlinkage void do_syscall_trace(struct pt_regs *regs, int entryexit) { if (unlikely(current->audit_context) && entryexit) - audit_syscall_exit(current, AUDITSC_RESULT(regs->regs[2]), regs->regs[2]); + audit_syscall_exit(current, AUDITSC_RESULT(regs->regs[2]), + regs->regs[2]); - if (!test_thread_flag(TIF_SYSCALL_TRACE)) - goto out; if (!(current->ptrace & PT_PTRACED)) goto out; + if (!test_thread_flag(TIF_SYSCALL_TRACE)) + goto out; /* The 0x80 provides a way for the tracing parent to distinguish between a syscall stop and SIGTRAP delivery */ |