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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-15 22:05:12 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-15 22:05:12 +0200
commitfa1b5d09d0771247d407df89228b3902de8e2ce6 (patch)
tree9cf03889625662c234dfc476371a181a76631776 /lib
parentMerge tag 'kconfig-v4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ma... (diff)
parentkconfig: add a Memory Management options" menu (diff)
downloadlinux-fa1b5d09d0771247d407df89228b3902de8e2ce6.tar.xz
linux-fa1b5d09d0771247d407df89228b3902de8e2ce6.zip
Merge tag 'kconfig-v4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kconfig consolidation from Masahiro Yamada: "Consolidation of Kconfig files by Christoph Hellwig. Move the source statements of arch-independent Kconfig files instead of duplicating the includes in every arch/$(SRCARCH)/Kconfig" * tag 'kconfig-v4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: add a Memory Management options" menu kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt kconfig: use a menu in arch/Kconfig to reduce clutter kconfig: include kernel/Kconfig.preempt from init/Kconfig Kconfig: consolidate the "Kernel hacking" menu kconfig: include common Kconfig files from top-level Kconfig kconfig: remove duplicate SWAP symbol defintions um: create a proper drivers Kconfig um: cleanup Kconfig files um: stop abusing KBUILD_KCONFIG
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index ce5a45e46885..da194bad1247 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1,3 +1,5 @@
+menu "Kernel hacking"
+
menu "printk and dmesg options"
config PRINTK_TIME
@@ -1204,6 +1206,7 @@ config DEBUG_ATOMIC_SLEEP
bool "Sleep inside atomic section checking"
select PREEMPT_COUNT
depends on DEBUG_KERNEL
+ depends on !ARCH_NO_PREEMPT
help
If you say Y here, various routines which may sleep will become very
noisy if they are called inside atomic sections: when a spinlock is
@@ -2045,3 +2048,7 @@ config IO_STRICT_DEVMEM
if the driver using a given range cannot be disabled.
If in doubt, say Y.
+
+source "arch/$(SRCARCH)/Kconfig.debug"
+
+endmenu # Kernel hacking