diff options
| author | David Howells <dhowells@redhat.com> | 2008-02-07 00:15:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 08:42:27 -0800 |
| commit | 52fcf7032935b33158e3998ed399cac97447ab8d (patch) | |
| tree | 65d15b7541614ff52e76cabf6c7ac01ac0d95686 /fs/ext2/namei.c | |
| parent | 298384cd7929a3a14d7b116095973f0d02f5d09e (diff) | |
| download | linux-52fcf7032935b33158e3998ed399cac97447ab8d.tar.gz linux-52fcf7032935b33158e3998ed399cac97447ab8d.tar.bz2 linux-52fcf7032935b33158e3998ed399cac97447ab8d.zip | |
iget: stop EXT2 from using iget() and read_inode()
Stop the EXT2 filesystem from using iget() and read_inode(). Replace
ext2_read_inode() with ext2_iget(), and call that instead of iget().
ext2_iget() then uses iget_locked() directly and returns a proper error code
instead of an inode in the event of an error.
ext2_fill_super() returns any error incurred when getting the root inode
instead of EINVAL.
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: <linux-ext4@vger.kernel.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/ext2/namei.c')
| -rw-r--r-- | fs/ext2/namei.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index e69beed839ac..80c97fd8c571 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -63,9 +63,9 @@ static struct dentry *ext2_lookup(struct inode * dir, struct dentry *dentry, str ino = ext2_inode_by_name(dir, dentry); inode = NULL; if (ino) { - inode = iget(dir->i_sb, ino); - if (!inode) - return ERR_PTR(-EACCES); + inode = ext2_iget(dir->i_sb, ino); + if (IS_ERR(inode)) + return ERR_CAST(inode); } return d_splice_alias(inode, dentry); } @@ -83,10 +83,10 @@ struct dentry *ext2_get_parent(struct dentry *child) ino = ext2_inode_by_name(child->d_inode, &dotdot); if (!ino) return ERR_PTR(-ENOENT); - inode = iget(child->d_inode->i_sb, ino); + inode = ext2_iget(child->d_inode->i_sb, ino); - if (!inode) - return ERR_PTR(-EACCES); + if (IS_ERR(inode)) + return ERR_CAST(inode); parent = d_alloc_anon(inode); if (!parent) { iput(inode); |