diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-12-04 10:06:33 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-01-05 11:54:28 -0500 |
| commit | acfa4380efe77e290d3a96b11cd4c9f24f4fbb18 (patch) | |
| tree | d656232c7ef39c83681c2de4c8e28ba439242f66 /fs/ecryptfs | |
| parent | 9742df331deb3fce95b321f38d4ea0c4e75edb63 (diff) | |
| download | lwn-acfa4380efe77e290d3a96b11cd4c9f24f4fbb18.tar.gz lwn-acfa4380efe77e290d3a96b11cd4c9f24f4fbb18.zip | |
inode->i_op is never NULL
We used to have rather schizophrenic set of checks for NULL ->i_op even
though it had been eliminated years ago. You'd need to go out of your
way to set it to NULL explicitly _and_ a bunch of code would die on
such inodes anyway. After killing two remaining places that still
did that bogosity, all that crap can go away.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/inode.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 5e78fc179886..0111906a8877 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -612,8 +612,7 @@ ecryptfs_readlink(struct dentry *dentry, char __user * buf, int bufsiz) struct ecryptfs_crypt_stat *crypt_stat; lower_dentry = ecryptfs_dentry_to_lower(dentry); - if (!lower_dentry->d_inode->i_op || - !lower_dentry->d_inode->i_op->readlink) { + if (!lower_dentry->d_inode->i_op->readlink) { rc = -EINVAL; goto out; } |