arch/s390/Kconfig.debug at v2.6.25

tjh.dev / kernel

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

kernel / arch / s390 / Kconfig.debug

at v2.6.25 17 lines 355 B view raw

wrap content

 1menu "Kernel hacking"
 2
 3config TRACE_IRQFLAGS_SUPPORT
 4	bool
 5	default y
 6
 7source "lib/Kconfig.debug"
 8
 9config DEBUG_PAGEALLOC
10	bool "Debug page memory allocations"
11	depends on DEBUG_KERNEL
12	help
13	  Unmap pages from the kernel linear mapping after free_pages().
14	  This results in a slowdown, but helps to find certain types of
15	  memory corruptions.
16
17endmenu