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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2009-11-13 01:36:56 +0900
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2009-11-20 10:05:48 +0900
commit8707df38478c8e0958b706f0ea1cdf99d00a9469 (patch)
tree5bc882fda214b4020f65f1df217e7fae40c10145 /fs/nilfs2/dat.h
parent79739565e15f2adbc482207a0800fc127c84d1a0 (diff)
downloadlinux-8707df38478c8e0958b706f0ea1cdf99d00a9469.tar.bz2
nilfs2: separate read method of meta data files on super root block
Will displace nilfs_mdt_read_inode_direct function with an individual read method: nilfs_dat_read, nilfs_sufile_read, nilfs_cpfile_read. This provides the opportunity to initialize local variables of each metadata file after reading the inode. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/dat.h')
-rw-r--r--fs/nilfs2/dat.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nilfs2/dat.h b/fs/nilfs2/dat.h
index 98f33067cb82..d31c3aab0efe 100644
--- a/fs/nilfs2/dat.h
+++ b/fs/nilfs2/dat.h
@@ -53,6 +53,7 @@ int nilfs_dat_freev(struct inode *, __u64 *, size_t);
int nilfs_dat_move(struct inode *, __u64, sector_t);
ssize_t nilfs_dat_get_vinfo(struct inode *, void *, unsigned, size_t);
+int nilfs_dat_read(struct inode *dat, struct nilfs_inode *raw_inode);
struct inode *nilfs_dat_new(struct the_nilfs *nilfs, size_t entry_size);
#endif /* _NILFS_DAT_H */