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author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2009-05-27 13:11:46 (GMT) |
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committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2009-06-10 14:41:12 (GMT) |
commit | a53b4751ae92adb372017222887f3ec625cba60b (patch) | |
tree | 454c0876bb532ee44ad07485e6d40c60e157ca34 /fs/nilfs2/super.c | |
parent | 30c25be71fcbd87fd33518045cc014e69bff3d6f (diff) | |
download | linux-fsl-qoriq-a53b4751ae92adb372017222887f3ec625cba60b.tar.xz |
nilfs2: use device's backing_dev_info for btree node caches
Previously, default_backing_dev_info was used for the mapping of btree
node caches. This uses device dependent backing_dev_info to allow
detailed control of the device for the btree node pages.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/super.c')
-rw-r--r-- | fs/nilfs2/super.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c index 6989b03..9acf30b 100644 --- a/fs/nilfs2/super.c +++ b/fs/nilfs2/super.c @@ -134,7 +134,7 @@ void nilfs_warning(struct super_block *sb, const char *function, static struct kmem_cache *nilfs_inode_cachep; -struct inode *nilfs_alloc_inode(struct super_block *sb) +struct inode *nilfs_alloc_inode_common(struct the_nilfs *nilfs) { struct nilfs_inode_info *ii; @@ -144,10 +144,15 @@ struct inode *nilfs_alloc_inode(struct super_block *sb) ii->i_bh = NULL; ii->i_state = 0; ii->vfs_inode.i_version = 1; - nilfs_btnode_cache_init(&ii->i_btnode_cache); + nilfs_btnode_cache_init(&ii->i_btnode_cache, nilfs->ns_bdi); return &ii->vfs_inode; } +struct inode *nilfs_alloc_inode(struct super_block *sb) +{ + return nilfs_alloc_inode_common(NILFS_SB(sb)->s_nilfs); +} + void nilfs_destroy_inode(struct inode *inode) { kmem_cache_free(nilfs_inode_cachep, NILFS_I(inode)); |