Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs

[pandora-kernel.git] / arch / arm / kernel / entry-common.S

diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 2d23ad9..8bfa987 100644 (file)
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -334,7 +334,6 @@ ENTRY(vector_swi)
 
        get_thread_info tsk
        adr     tbl, sys_call_table             @ load syscall table pointer
-       ldr     ip, [tsk, #TI_FLAGS]            @ check for syscall tracing
 
 #if defined(CONFIG_OABI_COMPAT)
        /*
@@ -351,8 +350,20 @@ ENTRY(vector_swi)
        eor     scno, scno, #__NR_SYSCALL_BASE  @ check OS number
 #endif
 
+       ldr     r10, [tsk, #TI_FLAGS]           @ check for syscall tracing
        stmdb   sp!, {r4, r5}                   @ push fifth and sixth args
-       tst     ip, #_TIF_SYSCALL_TRACE         @ are we tracing syscalls?
+
+#ifdef CONFIG_SECCOMP
+       tst     r10, #_TIF_SECCOMP
+       beq     1f
+       mov     r0, scno
+       bl      __secure_computing      
+       add     r0, sp, #S_R0 + S_OFF           @ pointer to regs
+       ldmia   r0, {r0 - r3}                   @ have to reload r0 - r3
+1:
+#endif
+
+       tst     r10, #_TIF_SYSCALL_TRACE                @ are we tracing syscalls?
        bne     __sys_trace
 
        cmp     scno, #NR_syscalls              @ check upper syscall limit