f2fs crypto: remove checking key context during lookup (d690358b) · Commits · 戴 / test

No matter what the key is valid or not, readdir shows the dir entries correctly. So, lookup should not failed. But, we expect further accesses should be denied from open, rename, link, and so on. Signed-off-by:

Jaegeuk Kim <jaegeuk@kernel.org>

fs/f2fs/namei.c

+0 −10

Original line number	Diff line number	Diff line
		@@ -260,16 +260,6 @@ static struct dentry f2fs_lookup(struct inode dir, struct dentry *dentry,
		if (IS_ERR(inode))
		return ERR_CAST(inode);

		if (f2fs_encrypted_inode(dir) && f2fs_may_encrypt(inode) &&
		!f2fs_is_child_context_consistent_with_parent(dir, inode)) {
		iput(inode);
		f2fs_msg(inode->i_sb, KERN_WARNING,
		"Inconsistent encryption contexts: %lu/%lu\n",
		(unsigned long)dir->i_ino,
		(unsigned long)inode->i_ino);
		return ERR_PTR(-EPERM);
		}

		if (f2fs_has_inline_dots(inode)) {
		err = __recover_dot_dentries(inode, dir->i_ino);
		if (err)

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