diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/fsys.S | 4 | ||||
| -rw-r--r-- | arch/ia64/kernel/ptrace.c | 21 | ||||
| -rw-r--r-- | arch/ia64/kernel/signal.c | 3 |
3 files changed, 18 insertions, 10 deletions
diff --git a/arch/ia64/kernel/fsys.S b/arch/ia64/kernel/fsys.S index 0d8650f7fce7..4f3cdef75797 100644 --- a/arch/ia64/kernel/fsys.S +++ b/arch/ia64/kernel/fsys.S @@ -611,8 +611,10 @@ GLOBAL_ENTRY(fsys_bubble_down) movl r2=ia64_ret_from_syscall ;; mov rp=r2 // set the real return addr - tbit.z p8,p0=r3,TIF_SYSCALL_TRACE + and r3=_TIF_SYSCALL_TRACEAUDIT,r3 ;; + cmp.eq p8,p0=r3,r0 + (p10) br.cond.spnt.many ia64_ret_from_syscall // p10==true means out registers are more than 8 (p8) br.call.sptk.many b6=b6 // ignore this return addr br.cond.sptk ia64_trace_syscall diff --git a/arch/ia64/kernel/ptrace.c b/arch/ia64/kernel/ptrace.c index c253fd5914fc..907464ee7273 100644 --- a/arch/ia64/kernel/ptrace.c +++ b/arch/ia64/kernel/ptrace.c @@ -1596,20 +1596,25 @@ syscall_trace_enter (long arg0, long arg1, long arg2, long arg3, long arg4, long arg5, long arg6, long arg7, struct pt_regs regs) { - long syscall; + if (test_thread_flag(TIF_SYSCALL_TRACE) + && (current->ptrace & PT_PTRACED)) + syscall_trace(); if (unlikely(current->audit_context)) { - if (IS_IA32_PROCESS(®s)) + long syscall; + int arch; + + if (IS_IA32_PROCESS(®s)) { syscall = regs.r1; - else + arch = AUDIT_ARCH_I386; + } else { syscall = regs.r15; + arch = AUDIT_ARCH_IA64; + } - audit_syscall_entry(current, syscall, arg0, arg1, arg2, arg3); + audit_syscall_entry(current, arch, syscall, arg0, arg1, arg2, arg3); } - if (test_thread_flag(TIF_SYSCALL_TRACE) - && (current->ptrace & PT_PTRACED)) - syscall_trace(); } /* "asmlinkage" so the input arguments are preserved... */ @@ -1620,7 +1625,7 @@ syscall_trace_leave (long arg0, long arg1, long arg2, long arg3, struct pt_regs regs) { if (unlikely(current->audit_context)) - audit_syscall_exit(current, regs.r8); + audit_syscall_exit(current, AUDITSC_RESULT(regs.r10), regs.r8); if (test_thread_flag(TIF_SYSCALL_TRACE) && (current->ptrace & PT_PTRACED)) diff --git a/arch/ia64/kernel/signal.c b/arch/ia64/kernel/signal.c index 6891d86937d9..645557418725 100644 --- a/arch/ia64/kernel/signal.c +++ b/arch/ia64/kernel/signal.c @@ -224,7 +224,8 @@ ia64_rt_sigreturn (struct sigscratch *scr) * could be corrupted. */ retval = (long) &ia64_leave_kernel; - if (test_thread_flag(TIF_SYSCALL_TRACE)) + if (test_thread_flag(TIF_SYSCALL_TRACE) + || test_thread_flag(TIF_SYSCALL_AUDIT)) /* * strace expects to be notified after sigreturn returns even though the * context to which we return may not be in the middle of a syscall. |