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| author | David Howells <dhowells@redhat.com> | 2008-02-07 00:15:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 08:42:28 -0800 |
| commit | 635253915b3297435e178371407d568522aae3d4 (patch) | |
| tree | 98e102b111d0aa8703c8b971cb130acf19ce34d0 /fs/hfsplus/btree.c | |
| parent | fa300b1914f892196acb385677047bc978466de7 (diff) | |
| download | lwn-635253915b3297435e178371407d568522aae3d4.tar.gz lwn-635253915b3297435e178371407d568522aae3d4.zip | |
iget: stop HFSPLUS from using iget() and read_inode()
Stop the HFSPLUS filesystem from using iget() and read_inode(). Replace
hfsplus_read_inode() with hfsplus_iget(), and call that instead of iget().
hfsplus_iget() then uses iget_locked() directly and returns a proper error
code instead of an inode in the event of an error.
hfsplus_fill_super() returns any error incurred when getting the root inode.
Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/hfsplus/btree.c')
| -rw-r--r-- | fs/hfsplus/btree.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/hfsplus/btree.c b/fs/hfsplus/btree.c index 050d29c0a5b5..bb5433608a42 100644 --- a/fs/hfsplus/btree.c +++ b/fs/hfsplus/btree.c @@ -22,6 +22,7 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id) struct hfs_btree *tree; struct hfs_btree_header_rec *head; struct address_space *mapping; + struct inode *inode; struct page *page; unsigned int size; @@ -33,9 +34,10 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id) spin_lock_init(&tree->hash_lock); tree->sb = sb; tree->cnid = id; - tree->inode = iget(sb, id); - if (!tree->inode) + inode = hfsplus_iget(sb, id); + if (IS_ERR(inode)) goto free_tree; + tree->inode = inode; mapping = tree->inode->i_mapping; page = read_mapping_page(mapping, 0, NULL); |