From 1e2b68bf285dce604388fcb6f85b7e612156db17 Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Tue, 23 Mar 2010 01:15:31 +0900 Subject: nilfs2: move pointer to super root block into logs This moves a pointer to buffer storing super root block to each log buffer from nilfs_sc_info struct for simplicity. Signed-off-by: Ryusuke Konishi --- fs/nilfs2/segbuf.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/nilfs2/segbuf.c') diff --git a/fs/nilfs2/segbuf.c b/fs/nilfs2/segbuf.c index 17851f77f739..a24ca9cc6afb 100644 --- a/fs/nilfs2/segbuf.c +++ b/fs/nilfs2/segbuf.c @@ -81,6 +81,7 @@ struct nilfs_segment_buffer *nilfs_segbuf_new(struct super_block *sb) INIT_LIST_HEAD(&segbuf->sb_list); INIT_LIST_HEAD(&segbuf->sb_segsum_buffers); INIT_LIST_HEAD(&segbuf->sb_payload_buffers); + segbuf->sb_super_root = NULL; init_completion(&segbuf->sb_bio_event); atomic_set(&segbuf->sb_err, 0); @@ -282,6 +283,7 @@ static void nilfs_segbuf_clear(struct nilfs_segment_buffer *segbuf) { nilfs_release_buffers(&segbuf->sb_segsum_buffers); nilfs_release_buffers(&segbuf->sb_payload_buffers); + segbuf->sb_super_root = NULL; } /* -- cgit v1.2.3