fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / sparc / lib / copy_user.S

diff --git a/arch/sparc/lib/copy_user.S b/arch/sparc/lib/copy_user.S
index 577505b..ef095b6 100644 (file)
--- a/arch/sparc/lib/copy_user.S
+++ b/arch/sparc/lib/copy_user.S
@@ -14,6 +14,7 @@
 #include <asm/ptrace.h>
 #include <asm/asmmacro.h>
 #include <asm/page.h>
+#include <asm/thread_info.h>
 
 /* Work around cpp -rob */
 #define ALLOC #alloc
@@ -366,6 +367,9 @@ fixupretl:
        blu     1f
         cmp    %o1, %g1
        bgeu    1f
+        ld     [%g6 + TI_PREEMPT], %g1
+       cmp     %g1, 0
+       bne     1f
         nop
        save    %sp, -64, %sp
        mov     %i0, %o0