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| author | Christoph Hellwig | 2018-07-31 13:39:31 +0200 |
|---|---|---|
| committer | Masahiro Yamada | 2018-08-02 01:06:48 +0200 |
| commit | 06ec64b84c357693e9a5540de8eedfc775dbae12 (patch) | |
| tree | 3145268247062ba0b41175280a65f152070e5ee7 /arch/c6x/Kconfig.debug | |
| parent | kconfig: include common Kconfig files from top-level Kconfig (diff) | |
| download | kernel-qcow2-linux-06ec64b84c357693e9a5540de8eedfc775dbae12.tar.gz kernel-qcow2-linux-06ec64b84c357693e9a5540de8eedfc775dbae12.tar.xz kernel-qcow2-linux-06ec64b84c357693e9a5540de8eedfc775dbae12.zip | |
Kconfig: consolidate the "Kernel hacking" menu
Move the source of lib/Kconfig.debug and arch/$(ARCH)/Kconfig.debug to
the top-level Kconfig. For two architectures that means moving their
arch-specific symbols in that menu into a new arch Kconfig.debug file,
and for a few more creating a dummy file so that we can include it
unconditionally.
Also move the actual 'Kernel hacking' menu to lib/Kconfig.debug, where
it belongs.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/c6x/Kconfig.debug')
| -rw-r--r-- | arch/c6x/Kconfig.debug | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/c6x/Kconfig.debug b/arch/c6x/Kconfig.debug new file mode 100644 index 000000000000..c299e0d8eca3 --- /dev/null +++ b/arch/c6x/Kconfig.debug @@ -0,0 +1,10 @@ +# SPDX-License-Identifier: GPL-2.0 + +config ACCESS_CHECK + bool "Check the user pointer address" + default y + help + Usually the pointer transfer from user space is checked to see if its + address is in the kernel space. + + Say N here to disable that check to improve the performance. |