From 9c965bac169f786cc6cca8ff81d3b636e923c960 Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Sun, 29 Nov 2009 01:17:31 +0900 Subject: nilfs2: hide nilfs_write_info struct in segment buffer code Hides nilfs_write_info struct and nilfs_segbuf_prepare_write function in segbuf.c to simplify the interface of nilfs_segbuf_write function. Signed-off-by: Ryusuke Konishi --- fs/nilfs2/segbuf.h | 24 ++---------------------- 1 file changed, 2 insertions(+), 22 deletions(-) (limited to 'fs/nilfs2/segbuf.h') diff --git a/fs/nilfs2/segbuf.h b/fs/nilfs2/segbuf.h index bd076cca37a8..241a00dc4988 100644 --- a/fs/nilfs2/segbuf.h +++ b/fs/nilfs2/segbuf.h @@ -27,7 +27,6 @@ #include #include #include -#include /** * struct nilfs_segsum_info - On-memory segment summary @@ -173,27 +172,8 @@ static inline void nilfs_segbuf_clear(struct nilfs_segment_buffer *segbuf) nilfs_release_buffers(&segbuf->sb_payload_buffers); } -struct nilfs_write_info { - struct bio *bio; - int start, end; /* The region to be submitted */ - int rest_blocks; - int max_pages; - int nr_vecs; - sector_t blocknr; - - /* - * The following fields must be set explicitly - */ - struct super_block *sb; - struct backing_dev_info *bdi; /* backing dev info */ - struct buffer_head *bh_sr; -}; - - -void nilfs_segbuf_prepare_write(struct nilfs_segment_buffer *, - struct nilfs_write_info *); -int nilfs_segbuf_write(struct nilfs_segment_buffer *, - struct nilfs_write_info *); +int nilfs_segbuf_write(struct nilfs_segment_buffer *segbuf, + struct the_nilfs *nilfs); int nilfs_segbuf_wait(struct nilfs_segment_buffer *segbuf); #endif /* _NILFS_SEGBUF_H */ -- cgit v1.2.3