diff --git a/documentation/kernel-dev/kernel-dev-advanced.xml b/documentation/kernel-dev/kernel-dev-advanced.xml
index 18238c75c2..87819903bb 100644
--- a/documentation/kernel-dev/kernel-dev-advanced.xml
+++ b/documentation/kernel-dev/kernel-dev-advanced.xml
@@ -344,22 +344,24 @@ described in the following sections applies equally.
Recipe-Space Metadata
- When stored in recipe-space, the metadata files reside in a
+ When stored in recipe-space, the kernel Metadata files reside in a
directory hierarchy below
- FILESEXTRAPATHS,
- which is typically set to
- ${THISDIR}/${PN}
- for a linux-yocto or linux-yocto-custom derived Linux kernel
- recipe.
+ FILESEXTRAPATHS.
+ For a linux-yocto recipe or for a Linux kernel recipe derived
+ by copying and modifying
+ oe-core/meta-skeleton/recipes-kernel/linux/linux-yocto-custom.bb
+ to a recipe in your layer, FILESEXTRAPATHS
+ is typically set to
+ ${THISDIR}/${PN}.
See the "Modifying an Existing Recipe"
section for more information.
- By way of example, a trivial tree of metadata stored in
- recipe-space within a BSP layer might look like the following:
+ Here is an example that shows a trivial tree of kernel Metadata
+ stored in recipe-space within a BSP layer:
- meta/
+ meta-my_bsp_layer/
`-- recipes-kernel
`-- linux
`-- linux-yocto
@@ -370,12 +372,9 @@ described in the following sections applies equally.
- When the metadata is stored in recipe-space, you must take
+ When the Metadata is stored in recipe-space, you must take
steps to ensure BitBake has the necessary information to decide
- which files to fetch and when they need to be fetched again.
-
-
-
+ what files to fetch and when they need to be fetched again.
It is only necessary to specify the .scc
files on the
SRC_URI.
@@ -385,7 +384,7 @@ described in the following sections applies equally.
Because of this, it is necessary to bump the recipe
PR
value when changing the content of files not explicitly listed
- in the SRC_URI.
+ in the SRC_URI.