From d4c3cca941b64a938eaa9734585a93547c6be323 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 13 Dec 2006 00:34:04 -0800 Subject: [PATCH] constify pipe_buf_operations - pipe/splice should use const pipe_buf_operations and file_operations - struct pipe_inode_info has an unused field "start" : get rid of it. Signed-off-by: Eric Dumazet Cc: Jens Axboe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/pipe_fs_i.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h index ea4f7cd7bfd..cc902d242c4 100644 --- a/include/linux/pipe_fs_i.h +++ b/include/linux/pipe_fs_i.h @@ -12,7 +12,7 @@ struct pipe_buffer { struct page *page; unsigned int offset, len; - struct pipe_buf_operations *ops; + const struct pipe_buf_operations *ops; unsigned int flags; }; @@ -43,7 +43,6 @@ struct pipe_inode_info { unsigned int nrbufs, curbuf; struct pipe_buffer bufs[PIPE_BUFFERS]; struct page *tmp_page; - unsigned int start; unsigned int readers; unsigned int writers; unsigned int waiting_writers; -- cgit