ipv4: Don't report stale pmtu values to userspace

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

diff --git a/kernel/fork.c b/kernel/fork.c
index 5a0e74d..a2b1efc 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -330,6 +330,7 @@ static struct task_struct *dup_task_struct(struct task_struct *orig)
        tsk->btrace_seq = 0;
 #endif
        tsk->splice_pipe = NULL;
+       tsk->task_frag.page = NULL;
 
        account_kernel_stack(ti, 1);