xfs: use generic posix ACL infrastructure

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

diff --git a/kernel/fork.c b/kernel/fork.c
index 728d5be..dfa736c 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -537,6 +537,7 @@ static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p)
        spin_lock_init(&mm->page_table_lock);
        mm_init_aio(mm);
        mm_init_owner(mm, p);
+       clear_tlb_flush_pending(mm);
 
        if (likely(!mm_alloc_pgd(mm))) {
                mm->def_flags = 0;
@@ -1171,7 +1172,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
         * do not allow it to share a thread group or signal handlers or
         * parent with the forking task.
         */
-       if (clone_flags & (CLONE_SIGHAND | CLONE_PARENT)) {
+       if (clone_flags & CLONE_SIGHAND) {
                if ((clone_flags & (CLONE_NEWUSER | CLONE_NEWPID)) ||
                    (task_active_pid_ns(current) !=
                                current->nsproxy->pid_ns_for_children))