diff options
Diffstat (limited to 'fs/pipe.c')
| -rw-r--r-- | fs/pipe.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/pipe.c b/fs/pipe.c index e984beb93a0..7fefb10db8d 100644 --- a/fs/pipe.c +++ b/fs/pipe.c @@ -131,12 +131,19 @@ static int anon_pipe_buf_steal(struct pipe_inode_info *pipe, return 0; } +static void anon_pipe_buf_get(struct pipe_inode_info *info, + struct pipe_buffer *buf) +{ + page_cache_get(buf->page); +} + static struct pipe_buf_operations anon_pipe_buf_ops = { .can_merge = 1, .map = anon_pipe_buf_map, .unmap = anon_pipe_buf_unmap, .release = anon_pipe_buf_release, .steal = anon_pipe_buf_steal, + .get = anon_pipe_buf_get, }; static ssize_t |