vserver 1.9.3

[linux-2.6.git] / arch / um / sys-i386 / ptrace_user.c

diff --git a/arch/um/sys-i386/ptrace_user.c b/arch/um/sys-i386/ptrace_user.c
index 70da623..b1021e8 100644 (file)
--- a/arch/um/sys-i386/ptrace_user.c
+++ b/arch/um/sys-i386/ptrace_user.c
@@ -39,10 +39,11 @@ static void write_debugregs(int pid, unsigned long *regs)
        nregs = sizeof(dummy->u_debugreg)/sizeof(dummy->u_debugreg[0]);
        for(i = 0; i < nregs; i++){
                if((i == 4) || (i == 5)) continue;
-               if(ptrace(PTRACE_POKEUSR, pid, &dummy->u_debugreg[i],
+               if(ptrace(PTRACE_POKEUSER, pid, &dummy->u_debugreg[i],
                          regs[i]) < 0)
-                       printk("write_debugregs - ptrace failed, "
-                              "errno = %d\n", errno);
+                       printk("write_debugregs - ptrace failed on "
+                              "register %d, value = 0x%x, errno = %d\n", i,
+                              regs[i], errno);
        }
 }
 
@@ -54,7 +55,7 @@ static void read_debugregs(int pid, unsigned long *regs)
        dummy = NULL;
        nregs = sizeof(dummy->u_debugreg)/sizeof(dummy->u_debugreg[0]);
        for(i = 0; i < nregs; i++){
-               regs[i] = ptrace(PTRACE_PEEKUSR, pid, 
+               regs[i] = ptrace(PTRACE_PEEKUSER, pid,
                                 &dummy->u_debugreg[i], 0);
        }
 }