/*
- * Copyright (C) 2000-2003, Axis Communications AB.
+ * Copyright (C) 2000-2007, Axis Communications AB.
*/
#include <linux/kernel.h>
#include <asm/pgtable.h>
#include <asm/system.h>
#include <asm/processor.h>
-#include <asm/arch/hwregs/supp_reg.h>
+#include <arch/hwregs/supp_reg.h>
/*
* Determines which bits in CCS the user has access to.
/* Write the word at location address. */
case PTRACE_POKETEXT:
case PTRACE_POKEDATA:
- ret = 0;
-
- if (access_process_vm(child, addr, &data, sizeof(data), 1) == sizeof(data))
- break;
-
- ret = -EIO;
+ ret = generic_ptrace_pokedata(child, addr, data);
break;
- /* Write the word at location address in the USER area. */
+ /* Write the word at location address in the USER area. */
case PTRACE_POKEUSR:
ret = -EIO;
if ((addr & 3) || addr < 0 || addr > PT_MAX << 2)
break;
- /* Make the child exit by sending it a sigkill. */
+ /* Make the child exit by sending it a sigkill. */
case PTRACE_KILL:
ret = 0;
break;
}
- case PTRACE_DETACH:
- ret = ptrace_detach(child, data);
- break;
/* Get all GP registers from the child. */
case PTRACE_GETREGS: {
- int i;
+ int i;
unsigned long tmp;
for (i = 0; i <= PT_MAX; i++) {
break;
}
+out_tsk:
return ret;
}