diff options
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 3761118d1879..73178b0e43a4 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -817,13 +817,12 @@ config DEBUG_VM If unsure, say N. -config DEBUG_VM_VMACACHE - bool "Debug VMA caching" +config DEBUG_VM_MAPLE_TREE + bool "Debug VM maple trees" depends on DEBUG_VM + select DEBUG_MAPLE_TREE help - Enable this to turn on VMA caching debug information. Doing so - can cause significant overhead, so only enable it in non-production - environments. + Enable VM maple tree debugging information and extra validations. If unsure, say N. @@ -976,6 +975,7 @@ config DEBUG_STACKOVERFLOW source "lib/Kconfig.kasan" source "lib/Kconfig.kfence" +source "lib/Kconfig.kmsan" endmenu # "Memory Debugging" @@ -1640,6 +1640,14 @@ config BUG_ON_DATA_CORRUPTION If unsure, say N. +config DEBUG_MAPLE_TREE + bool "Debug maple trees" + depends on DEBUG_KERNEL + help + Enable maple tree debugging information and extra validations. + + If unsure, say N. + endmenu config DEBUG_CREDENTIALS |