dm bufio: subtract the number of initial sectors in dm_bufio_get_device_size

[linux-2.6-microblaze.git] / kernel / signal.c

diff --git a/kernel/signal.c b/kernel/signal.c
index 5736c55..5ad8566 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2550,6 +2550,9 @@ bool get_signal(struct ksignal *ksig)
        struct signal_struct *signal = current->signal;
        int signr;
 
+       if (unlikely(current->task_works))
+               task_work_run();
+
        /*
         * For non-generic architectures, check for TIF_NOTIFY_SIGNAL so
         * that the arch handlers don't all have to do it. If we get here
@@ -3701,7 +3704,8 @@ static bool access_pidfd_pidns(struct pid *pid)
        return true;
 }
 
-static int copy_siginfo_from_user_any(kernel_siginfo_t *kinfo, siginfo_t *info)
+static int copy_siginfo_from_user_any(kernel_siginfo_t *kinfo,
+               siginfo_t __user *info)
 {
 #ifdef CONFIG_COMPAT
        /*