Improve CONFIG_DEBUG_LOCK_ALLOC error message

[zfs.git] / config / kernel.m4

diff --git a/config/kernel.m4 b/config/kernel.m4
index 0f61000..9e4ac11 100644 (file)
--- a/config/kernel.m4
+++ b/config/kernel.m4
@@ -374,8 +374,9 @@ AC_DEFUN([ZFS_AC_KERNEL_CONFIG_DEBUG_LOCK_ALLOC], [
                        AC_MSG_RESULT(yes)
                        AC_MSG_ERROR([
        *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
-       *** with the CDDL license.  You must rebuild your kernel without
-       *** this option enabled.])
+       *** with the CDDL license and will prevent the module linking stage
+       *** from succeeding.  You must rebuild your kernel without this
+       *** option enabled.])
                ])
                EXTRA_KCFLAGS="$tmp_flags"
        ], [])