ath10k: bring back the WMI path for mgmt frames

[cascardo/linux.git] / kernel / ptrace.c

diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index ba5e6ce..4041f57 100644 (file)
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -469,6 +469,7 @@ static int ptrace_detach(struct task_struct *child, unsigned int data)
        /* Architecture-specific hardware disable .. */
        ptrace_disable(child);
        clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
+       flush_ptrace_hw_breakpoint(child);
 
        write_lock_irq(&tasklist_lock);
        /*
@@ -1221,19 +1222,3 @@ 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 */