Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa...

[linux-imx.git] / kernel / ptrace.c

diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index ba5e6cea181afecb583d567c38c23008142567c9..a146ee327f6ac15029b64424f0abd07e8d316f67 100644 (file)
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -1221,19 +1221,3 @@ asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
        return ret;
 }
 #endif /* CONFIG_COMPAT */
-
-#ifdef CONFIG_HAVE_HW_BREAKPOINT
-int ptrace_get_breakpoints(struct task_struct *tsk)
-{
-       if (atomic_inc_not_zero(&tsk->ptrace_bp_refcnt))
-               return 0;
-
-       return -1;
-}
-
-void ptrace_put_breakpoints(struct task_struct *tsk)
-{
-       if (atomic_dec_and_test(&tsk->ptrace_bp_refcnt))
-               flush_ptrace_hw_breakpoint(tsk);
-}
-#endif /* CONFIG_HAVE_HW_BREAKPOINT */