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authorAl Viro <viro@zeniv.linux.org.uk>2012-12-20 13:41:28 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2012-12-20 13:57:35 -0500
commit741b7c3f77937b2fb7c10aeb4c5c621463582583 (patch)
tree9efdcf5a4cd25d3101e712e219a7c1d1a5d346d1 /fs
parent582aa64a04a579d47d05e4a0ee85bf047978ef4d (diff)
downloadop-kernel-dev-741b7c3f77937b2fb7c10aeb4c5c621463582583.zip
op-kernel-dev-741b7c3f77937b2fb7c10aeb4c5c621463582583.tar.gz
path_init(): make -ENOTDIR failure exits consistent
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
-rw-r--r--fs/namei.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c
index e245d88..35195ff 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1859,7 +1859,7 @@ static int path_init(int dfd, const char *name, unsigned int flags,
if (flags & LOOKUP_ROOT) {
struct inode *inode = nd->root.dentry->d_inode;
if (*name) {
- if (!inode->i_op->lookup)
+ if (!can_lookup(inode))
return -ENOTDIR;
retval = inode_permission(inode, MAY_EXEC);
if (retval)
@@ -1913,7 +1913,7 @@ static int path_init(int dfd, const char *name, unsigned int flags,
dentry = f.file->f_path.dentry;
if (*name) {
- if (!S_ISDIR(dentry->d_inode->i_mode)) {
+ if (!can_lookup(dentry->d_inode)) {
fdput(f);
return -ENOTDIR;
}
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