diff options
| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2009-04-06 19:01:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-07 08:31:19 -0700 |
| commit | 458c5b0822a669d170fdb7bb16c9145f652ebe06 (patch) | |
| tree | f2c53998492306a8aaf6d20ded229b69cba17348 /fs/nilfs2/segment.h | |
| parent | e62687468588f47c32256e3c8c36157c40111b6e (diff) | |
nilfs2: clean up sketch file
The sketch file is a file to mark checkpoints with user data. It was
experimentally introduced in the original implementation, and now
obsolete. The file was handled differently with regular files; the file
size got truncated when a checkpoint was created.
This stops the special treatment and will treat it as a regular file.
Most users are not affected because mkfs.nilfs2 no longer makes this file.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2/segment.h')
| -rw-r--r-- | fs/nilfs2/segment.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/fs/nilfs2/segment.h b/fs/nilfs2/segment.h index 2dd39da9f38..fbd162d7170 100644 --- a/fs/nilfs2/segment.h +++ b/fs/nilfs2/segment.h @@ -108,7 +108,6 @@ struct nilfs_segsum_pointer { * @sc_nblk_this_inc: Number of blocks included in the current logical segment * @sc_seg_ctime: Creation time * @sc_flags: Internal flags - * @sc_sketch_inode: Inode of the sketch file * @sc_state_lock: spinlock for sc_state and so on * @sc_state: Segctord state flags * @sc_flush_request: inode bitmap of metadata files to be flushed @@ -158,13 +157,6 @@ struct nilfs_sc_info { unsigned long sc_flags; - /* - * Pointer to an inode of the sketch. - * This pointer is kept only while it contains data. - * We protect it with a semaphore of the segment constructor. - */ - struct inode *sc_sketch_inode; - spinlock_t sc_state_lock; unsigned long sc_state; unsigned long sc_flush_request; |