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sh: Fix up the audit arch endian specification. 

Presently this was always being set to AUDIT_ARCH_SH, which assumes
big endian. Fix this up so that the architecture actually reflects
what we're running on.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
hifive-unleashed-5.1
Paul Mundt 2008-07-30 20:05:35 +09:00
parent ab99c733ae
commit 9e5e21170e
2 changed files with 27 additions and 2 deletions
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13
arch/sh/kernel/ptrace_32.c
View File

@ -217,6 +217,17 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
return ret;
}
static inline int audit_arch(void)
{
int arch = EM_SH;
#ifdef CONFIG_CPU_LITTLE_ENDIAN
arch |= __AUDIT_ARCH_LE;
#endif
return arch;
}
asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
{
long ret = 0;
@ -233,7 +244,7 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
ret = -1L;
if (unlikely(current->audit_context))
audit_syscall_entry(AUDIT_ARCH_SH, regs->regs[3],
audit_syscall_entry(audit_arch(), regs->regs[3],
regs->regs[4], regs->regs[5],
regs->regs[6], regs->regs[7]);

16
arch/sh/kernel/ptrace_64.c
View File

@ -222,6 +222,20 @@ asmlinkage int sh64_ptrace(long request, long pid, long addr, long data)
return sys_ptrace(request, pid, addr, data);
}
static inline int audit_arch(void)
{
int arch = EM_SH;
#ifdef CONFIG_64BIT
arch |= __AUDIT_ARCH_64BIT;
#endif
#ifdef CONFIG_CPU_LITTLE_ENDIAN
arch |= __AUDIT_ARCH_LE;
#endif
return arch;
}
asmlinkage long long do_syscall_trace_enter(struct pt_regs *regs)
{
long long ret = 0;
@ -238,7 +252,7 @@ asmlinkage long long do_syscall_trace_enter(struct pt_regs *regs)
ret = -1LL;
if (unlikely(current->audit_context))
audit_syscall_entry(AUDIT_ARCH_SH, regs->regs[1],
audit_syscall_entry(audit_arch(), regs->regs[1],
regs->regs[2], regs->regs[3],
regs->regs[4], regs->regs[5]);