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authorMark Fasheh <mark.fasheh@oracle.com>2007-09-11 15:22:06 -0700
committerMark Fasheh <mark.fasheh@oracle.com>2007-10-12 11:54:38 -0700
commitbe94d11704ef79030fd2e6a0c41b4a7f65f9e860 (patch)
tree10b060625c464db127210acc00e8aa80b43ce6f3 /fs/ocfs2/dir.h
parent0bfbbf62a8b5a129ba2c689283bfece80a601aba (diff)
ocfs2: Provide convenience function for ino lookup
A couple paths which needed to just match a parent dir + name pair to an inode number were a bit messy because they had to deal with ocfs2_find_files_on_disk() which returns a larger number of values. Provide a convenience function, ocfs2_lookup_ino_from_name() which internalizes all the extra accounting. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> Reviewed-by: Joel Becker <joel.becker@oracle.com>
Diffstat (limited to 'fs/ocfs2/dir.h')
-rw-r--r--fs/ocfs2/dir.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ocfs2/dir.h b/fs/ocfs2/dir.h
index 3e65f91b034..d03eaaa5cfd 100644
--- a/fs/ocfs2/dir.h
+++ b/fs/ocfs2/dir.h
@@ -61,6 +61,8 @@ int ocfs2_find_files_on_disk(const char *name,
struct inode *inode,
struct buffer_head **dirent_bh,
struct ocfs2_dir_entry **dirent);
+int ocfs2_lookup_ino_from_name(struct inode *dir, const char *name,
+ int namelen, u64 *blkno);
int ocfs2_readdir(struct file *filp, void *dirent, filldir_t filldir);
int ocfs2_dir_foreach(struct inode *inode, loff_t *f_pos, void *priv,
filldir_t filldir);