x86/efistub: Avoid placing the kernel below LOAD_PHYSICAL_ADDR

[platform/kernel/linux-starfive.git] / fs / pipe.c

diff --git a/fs/pipe.c b/fs/pipe.c
index 603ab19..a234035 100644 (file)
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -1305,6 +1305,11 @@ int pipe_resize_ring(struct pipe_inode_info *pipe, unsigned int nr_slots)
        pipe->tail = tail;
        pipe->head = head;
 
+       if (!pipe_has_watch_queue(pipe)) {
+               pipe->max_usage = nr_slots;
+               pipe->nr_accounted = nr_slots;
+       }
+
        spin_unlock_irq(&pipe->rd_wait.lock);
 
        /* This might have made more room for writers */
@@ -1356,8 +1361,6 @@ static long pipe_set_size(struct pipe_inode_info *pipe, unsigned int arg)
        if (ret < 0)
                goto out_revert_acct;
 
-       pipe->max_usage = nr_slots;
-       pipe->nr_accounted = nr_slots;
        return pipe->max_usage * PAGE_SIZE;
 
 out_revert_acct: