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Commit 62ca24ba authored by Eric W. Biederman's avatar Eric W. Biederman
Browse files

ns proc: Return -ENOENT for a nonexistent /proc/self/ns/ entry. 



Spotted-by: default avatarNathan Lynch <ntl@pobox.com>
Signed-off-by: default avatarEric W. Biederman <ebiederm@xmission.com>
parent 618e724b

fs/proc/namespaces.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -161,6 +161,7 @@ static struct dentry *proc_ns_dir_lookup(struct inode *dir, 
		if (!memcmp(dentry->d_name.name, (*entry)->name, len))

		if (!memcmp(dentry->d_name.name, (*entry)->name, len))

			break;

			break;

	}

	}

	error = ERR_PTR(-ENOENT);

	if (entry > last)

	if (entry > last)

		goto out;

		goto out;