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| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-03-22 17:15:31 +0100 |
|---|---|---|
| committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-05-10 04:32:30 +0200 |
| commit | 1e2b68bf285dce604388fcb6f85b7e612156db17 (patch) | |
| tree | 5cf59247e8171edceb77a521fd2cdf865f0ec9d2 /fs/nilfs2/segbuf.c | |
| parent | nilfs2: change default of 'errors' mount option to 'remount-ro' mode (diff) | |
| download | linux-1e2b68bf285dce604388fcb6f85b7e612156db17.tar.xz linux-1e2b68bf285dce604388fcb6f85b7e612156db17.zip | |
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 <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/segbuf.c')
| -rw-r--r-- | fs/nilfs2/segbuf.c | 2 |
1 files changed, 2 insertions, 0 deletions
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; } /* |