[PATCH] kfree cleanup: fs

[karo-tx-linux.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 016e89a44ac8defe6c753bd73d6bc74aa4e48e0f..156822e3cc797c80406e3516355a53e3d703d0a7 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -128,7 +128,7 @@ config DEBUG_HIGHMEM
 config DEBUG_BUGVERBOSE
        bool "Verbose BUG() reporting (adds 70K)" if DEBUG_KERNEL && EMBEDDED
        depends on BUG
-       depends on ARM || ARM26 || M32R || M68K || SPARC32 || SPARC64 || (X86 && !X86_64) || FRV
+       depends on ARM || ARM26 || M32R || M68K || SPARC32 || SPARC64 || X86_32 || FRV
        default !EMBEDDED
        help
          Say Y here to make BUG() panics output the file name and line number
@@ -168,13 +168,34 @@ config DEBUG_FS
 
          If unsure, say N.
 
+config DEBUG_VM
+       bool "Debug VM"
+       depends on DEBUG_KERNEL
+       help
+         Enable this to debug the virtual-memory system.
+
+         If unsure, say N.
+
 config FRAME_POINTER
        bool "Compile the kernel with frame pointers"
        depends on DEBUG_KERNEL && (X86 || CRIS || M68K || M68KNOMMU || FRV || UML)
        default y if DEBUG_INFO && UML
        help
          If you say Y here the resulting kernel image will be slightly larger
-         and slower, but it might give very useful debugging information
-         on some architectures or you use external debuggers.
+         and slower, but it might give very useful debugging information on
+         some architectures or if you use external debuggers.
          If you don't debug the kernel, you can say N.
 
+config RCU_TORTURE_TEST
+       tristate "torture tests for RCU"
+       depends on DEBUG_KERNEL
+       default n
+       help
+         This option provides a kernel module that runs torture tests
+         on the RCU infrastructure.  The kernel module may be built
+         after the fact on the running kernel to be tested, if desired.
+
+         Say Y here if you want RCU torture tests to start automatically
+         at boot time (you probably don't).
+         Say M if you want the RCU torture tests to build as a module.
+         Say N if you are unsure.