[SPARC32]: Spelling fixes

[mv-sheeva.git] / arch / sparc / kernel / ptrace.c

diff --git a/arch/sparc/kernel/ptrace.c b/arch/sparc/kernel/ptrace.c
index fc470c0e9dc6bd453ce6b14143610d70225622d5..7452269bba2a680a2fa192f20b7fbb1b5528b842 100644 (file)
--- a/arch/sparc/kernel/ptrace.c
+++ b/arch/sparc/kernel/ptrace.c
@@ -5,7 +5,7 @@
  * Based upon code written by Ross Biro, Linus Torvalds, Bob Manson,
  * and David Mosberger.
  *
- * Added Linux support -miguel (weird, eh?, the orignal code was meant
+ * Added Linux support -miguel (weird, eh?, the original code was meant
  * to emulate SunOS).
  */
 
@@ -75,7 +75,7 @@ static inline void read_sunos_user(struct pt_regs *regs, unsigned long offset,
                                   struct task_struct *tsk, long __user *addr)
 {
        struct pt_regs *cregs = tsk->thread.kregs;
-       struct thread_info *t = tsk->thread_info;
+       struct thread_info *t = task_thread_info(tsk);
        int v;
        
        if(offset >= 1024)
@@ -155,7 +155,7 @@ static inline void read_sunos_user(struct pt_regs *regs, unsigned long offset,
                /* Rest of them are completely unsupported. */
        default:
                printk("%s [%d]: Wants to read user offset %ld\n",
-                      current->comm, current->pid, offset);
+                      current->comm, task_pid_nr(current), offset);
                pt_error_return(regs, EIO);
                return;
        }
@@ -170,7 +170,7 @@ static inline void write_sunos_user(struct pt_regs *regs, unsigned long offset,
                                    struct task_struct *tsk)
 {
        struct pt_regs *cregs = tsk->thread.kregs;
-       struct thread_info *t = tsk->thread_info;
+       struct thread_info *t = task_thread_info(tsk);
        unsigned long value = regs->u_regs[UREG_I3];
 
        if(offset >= 1024)
@@ -222,7 +222,7 @@ static inline void write_sunos_user(struct pt_regs *regs, unsigned long offset,
                /* Rest of them are completely unsupported or "no-touch". */
        default:
                printk("%s [%d]: Wants to write user offset %ld\n",
-                      current->comm, current->pid, offset);
+                      current->comm, task_pid_nr(current), offset);
                goto failure;
        }
 success:
@@ -289,7 +289,10 @@ asmlinkage void do_ptrace(struct pt_regs *regs)
 
        if (request == PTRACE_TRACEME) {
                ret = ptrace_traceme();
-               pt_succ_return(regs, 0);
+               if (ret < 0)
+                       pt_error_return(regs, -ret);
+               else
+                       pt_succ_return(regs, 0);
                goto out;
        }