diff options
| author | Miklos Szeredi <miklos@szeredi.hu> | 2005-02-28 11:46:56 +0000 |
|---|---|---|
| committer | Miklos Szeredi <miklos@szeredi.hu> | 2005-02-28 11:46:56 +0000 |
| commit | f43f06394ff53c2cb36a6843298fe36900cd902c (patch) | |
| tree | ec83707d80bdc26ed5c82f7d492ffa77a3a08cc8 /kernel/inode.c | |
| parent | 47c529838cde03fa23387f2bf91dfb5706a4470b (diff) | |
| download | libfuse-f43f06394ff53c2cb36a6843298fe36900cd902c.tar.gz | |
fixes
Diffstat (limited to 'kernel/inode.c')
| -rw-r--r-- | kernel/inode.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/kernel/inode.c b/kernel/inode.c index 67bc755..f702a4a 100644 --- a/kernel/inode.c +++ b/kernel/inode.c @@ -520,26 +520,34 @@ static struct inode *get_root_inode(struct super_block *sb, unsigned mode) #ifdef KERNEL_2_6 static struct dentry *fuse_get_dentry(struct super_block *sb, void *vobjp) { + int err; __u32 *objp = vobjp; unsigned long nodeid = objp[0]; __u32 generation = objp[1]; struct inode *inode; struct dentry *entry; + err = -ESTALE; if (nodeid == 0) - return ERR_PTR(-ESTALE); + goto error; inode = ilookup5(sb, nodeid, fuse_inode_eq, &nodeid); - if (!inode || inode->i_generation != generation) - return ERR_PTR(-ESTALE); + if (!inode) + goto error; + if (inode->i_generation != generation) + goto error_iput; + err = -ENOMEM; entry = d_alloc_anon(inode); - if (!entry) { - iput(inode); - return ERR_PTR(-ENOMEM); - } + if (!entry) + goto error_iput; return entry; + + error_iput: + iput(inode); + error: + return ERR_PTR(err); } static int fuse_encode_fh(struct dentry *dentry, __u32 *fh, int *max_len, |