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15a5ae3b09
Clicking the Back button may navigate to a non-menu hierarchy level.
[Example]
menu "menu1"
config A
bool "A"
default y
config B
bool "B"
depends on A
default y
menu "menu2"
depends on B
config C
bool "C"
default y
endmenu
endmenu
After being re-parented by menu_finalize(), the menu tree is structured
like follows:
menu "menu1"
\-- A
\-- B
\-- menu "menu2"
\-- C
In Single view, visit "menu2" and click the Back button. It should go up
to "menu1" and show A, B and "menu2", but instead goes up to A and show
only B and "menu2". This is a bug in on_back_clicked().
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.