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| author | Mark Fasheh <mark.fasheh@oracle.com> | 2007-09-11 15:22:06 -0700 |
|---|---|---|
| committer | Mark Fasheh <mark.fasheh@oracle.com> | 2007-10-12 11:54:38 -0700 |
| commit | be94d11704ef79030fd2e6a0c41b4a7f65f9e860 (patch) | |
| tree | 10b060625c464db127210acc00e8aa80b43ce6f3 /fs/ocfs2/export.c | |
| parent | 0bfbbf62a8b5a129ba2c689283bfece80a601aba (diff) | |
| download | blackbird-op-linux-be94d11704ef79030fd2e6a0c41b4a7f65f9e860.tar.gz blackbird-op-linux-be94d11704ef79030fd2e6a0c41b4a7f65f9e860.zip | |
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/export.c')
| -rw-r--r-- | fs/ocfs2/export.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/ocfs2/export.c b/fs/ocfs2/export.c index bc48177bd183..c3bbc198f9ce 100644 --- a/fs/ocfs2/export.c +++ b/fs/ocfs2/export.c @@ -88,8 +88,6 @@ static struct dentry *ocfs2_get_parent(struct dentry *child) struct dentry *parent; struct inode *inode; struct inode *dir = child->d_inode; - struct buffer_head *dirent_bh = NULL; - struct ocfs2_dir_entry *dirent; mlog_entry("(0x%p, '%.*s')\n", child, child->d_name.len, child->d_name.name); @@ -105,8 +103,7 @@ static struct dentry *ocfs2_get_parent(struct dentry *child) goto bail; } - status = ocfs2_find_files_on_disk("..", 2, &blkno, dir, &dirent_bh, - &dirent); + status = ocfs2_lookup_ino_from_name(dir, "..", 2, &blkno); if (status < 0) { parent = ERR_PTR(-ENOENT); goto bail_unlock; @@ -131,9 +128,6 @@ static struct dentry *ocfs2_get_parent(struct dentry *child) bail_unlock: ocfs2_meta_unlock(dir, 0); - if (dirent_bh) - brelse(dirent_bh); - bail: mlog_exit_ptr(parent); |
