Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

[pandora-kernel.git] / arch / tile / kernel / hardwall.c

diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c
index e910530..3bddef7 100644 (file)
--- a/arch/tile/kernel/hardwall.c
+++ b/arch/tile/kernel/hardwall.c
@@ -268,12 +268,10 @@ void __kprobes do_hardwall_trap(struct pt_regs* regs, int fault_num)
        found_processes = 0;
        list_for_each_entry(p, &rect->task_head, thread.hardwall_list) {
                BUG_ON(p->thread.hardwall != rect);
-               if (p->sighand) {
+               if (!(p->flags & PF_EXITING)) {
                        found_processes = 1;
                        pr_notice("hardwall: killing %d\n", p->pid);
-                       spin_lock(&p->sighand->siglock);
-                       __group_send_sig_info(info.si_signo, &info, p);
-                       spin_unlock(&p->sighand->siglock);
+                       do_send_sig_info(info.si_signo, &info, p, false);
                }
        }
        if (!found_processes)