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ocfs2: Drop struct inode from ocfs2_extent_tree_operations.

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We can get to the inode from the caching information.  Other parent
types don't need it.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
This commit is contained in:
Joel Becker
2009-02-12 19:32:43 -08:00
parent 7dc0280567
commit 6136ca5f5f
3 changed files with 44 additions and 59 deletions
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6
fs/ocfs2/inode.h
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@@ -170,4 +170,10 @@ int ocfs2_read_inode_block(struct inode *inode, struct buffer_head **bh);
/* The same, but can be passed OCFS2_BH_* flags */
int ocfs2_read_inode_block_full(struct inode *inode, struct buffer_head **bh,
int flags);
static inline struct ocfs2_inode_info *cache_info_to_inode(struct ocfs2_caching_info *ci)
{
return container_of(ci, struct ocfs2_inode_info, ip_metadata_cache);
}
#endif /* OCFS2_INODE_H */