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authorAl Viro <viro@zeniv.linux.org.uk>2008-12-04 10:06:33 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2009-01-05 11:54:28 -0500
commitacfa4380efe77e290d3a96b11cd4c9f24f4fbb18 (patch)
treed656232c7ef39c83681c2de4c8e28ba439242f66 /fs/ecryptfs
parent9742df331deb3fce95b321f38d4ea0c4e75edb63 (diff)
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.c3
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)
612 struct ecryptfs_crypt_stat *crypt_stat; 612 struct ecryptfs_crypt_stat *crypt_stat;
613 613
614 lower_dentry = ecryptfs_dentry_to_lower(dentry); 614 lower_dentry = ecryptfs_dentry_to_lower(dentry);
615 if (!lower_dentry->d_inode->i_op || 615 if (!lower_dentry->d_inode->i_op->readlink) {
616 !lower_dentry->d_inode->i_op->readlink) {
617 rc = -EINVAL; 616 rc = -EINVAL;
618 goto out; 617 goto out;
619 } 618 }