]> err.no Git - linux-2.6/blobdiff - arch/ppc/kernel/entry.S
Add CONFIG_AUDITSC and CONFIG_SECCOMP support for ppc32
[linux-2.6] / arch / ppc / kernel / entry.S
index 5f075dbc4ee72546e710a546db046ca58a1ad5a2..661523707e8c4c92790450e2256d8496163bf324 100644 (file)
@@ -202,7 +202,7 @@ _GLOBAL(DoSyscall)
        rlwinm  r11,r11,0,~_TIFL_FORCE_NOERROR
        stw     r11,TI_LOCAL_FLAGS(r10)
        lwz     r11,TI_FLAGS(r10)
-       andi.   r11,r11,_TIF_SYSCALL_TRACE
+       andi.   r11,r11,_TIF_SYSCALL_T_OR_A
        bne-    syscall_dotrace
 syscall_dotrace_cont:
        cmplwi  0,r0,NR_syscalls
@@ -237,7 +237,7 @@ ret_from_syscall:
        SYNC
        MTMSRD(r10)
        lwz     r9,TI_FLAGS(r12)
-       andi.   r0,r9,(_TIF_SYSCALL_TRACE|_TIF_SIGPENDING|_TIF_NEED_RESCHED)
+       andi.   r0,r9,(_TIF_SYSCALL_T_OR_A|_TIF_SIGPENDING|_TIF_NEED_RESCHED)
        bne-    syscall_exit_work
 syscall_exit_cont:
 #if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
@@ -277,7 +277,8 @@ syscall_dotrace:
        SAVE_NVGPRS(r1)
        li      r0,0xc00
        stw     r0,TRAP(r1)
-       bl      do_syscall_trace
+       addi    r3,r1,STACK_FRAME_OVERHEAD
+       bl      do_syscall_trace_enter
        lwz     r0,GPR0(r1)     /* Restore original registers */
        lwz     r3,GPR3(r1)
        lwz     r4,GPR4(r1)
@@ -291,7 +292,7 @@ syscall_dotrace:
 syscall_exit_work:
        stw     r6,RESULT(r1)   /* Save result */
        stw     r3,GPR3(r1)     /* Update return value */
-       andi.   r0,r9,_TIF_SYSCALL_TRACE
+       andi.   r0,r9,_TIF_SYSCALL_T_OR_A
        beq     5f
        ori     r10,r10,MSR_EE
        SYNC
@@ -303,7 +304,8 @@ syscall_exit_work:
        li      r4,0xc00
        stw     r4,TRAP(r1)
 4:
-       bl      do_syscall_trace
+       addi    r3,r1,STACK_FRAME_OVERHEAD
+       bl      do_syscall_trace_leave
        REST_NVGPRS(r1)
 2:
        lwz     r3,GPR3(r1)
@@ -627,8 +629,8 @@ sigreturn_exit:
        subi    r1,r3,STACK_FRAME_OVERHEAD
        rlwinm  r12,r1,0,0,18   /* current_thread_info() */
        lwz     r9,TI_FLAGS(r12)
-       andi.   r0,r9,_TIF_SYSCALL_TRACE
-       bnel-   do_syscall_trace
+       andi.   r0,r9,_TIF_SYSCALL_T_OR_A
+       bnel-   do_syscall_trace_leave
        /* fall through */
 
        .globl  ret_from_except_full