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| author | OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> | 2013-05-14 00:19:01 +0900 |
|---|---|---|
| committer | Daniel Phillips <daniel@tux3.org> | 2013-05-14 00:19:01 +0900 |
| commit | 4dafa55cc6a51cf0da795f6d339d50fc14752224 (patch) | |
| tree | fa545ea6903cc57d0d90a95a6eebc0890343ace2 | |
| parent | 32c1f360e3cbc61258f31f7b23036738daa34d74 (diff) | |
| download | linux-tux3-4dafa55cc6a51cf0da795f6d339d50fc14752224.tar.gz | |
tux3: Introduce ->nextinum to cache lastest allocated inum
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
| -rw-r--r-- | fs/tux3/commit.c | 1 | ||||
| -rw-r--r-- | fs/tux3/tux3.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/fs/tux3/commit.c b/fs/tux3/commit.c index c6ed4313abc3b9..4d56818430a57d 100644 --- a/fs/tux3/commit.c +++ b/fs/tux3/commit.c @@ -94,6 +94,7 @@ static void __setup_sb(struct sb *sb, struct disksuper *super) sb->freeinodes = MAX_INODES - be64_to_cpu(super->usedinodes); sb->freeblocks = sb->volblocks; sb->nextblock = be64_to_cpu(super->nextblock); + sb->nextinum = TUX_NORMAL_INO; sb->atomdictsize = be64_to_cpu(super->atomdictsize); sb->atomgen = be32_to_cpu(super->atomgen); sb->freeatom = be32_to_cpu(super->freeatom); diff --git a/fs/tux3/tux3.h b/fs/tux3/tux3.h index ba653be0f705f0..33c8f2c08efac5 100644 --- a/fs/tux3/tux3.h +++ b/fs/tux3/tux3.h @@ -260,6 +260,8 @@ struct sb { u64 freeinodes; /* Number of free inode numbers. This is * including the deferred allocated inodes */ block_t volblocks, freeblocks, nextblock; + inum_t nextinum; /* FIXME: temporary hack to avoid to find + * same area in itable for free inum. */ unsigned entries_per_node; /* must be per-btree type, get rid of this */ unsigned version; /* Currently mounted volume version view */ |