[PATCH] sbp2: fix spinlock recursion

[safe/jmp/linux-2.6] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index f2618e1..d57fd91 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -78,13 +78,17 @@ config SCHEDSTATS
          this adds.
 
 config DEBUG_SLAB
-       bool "Debug memory allocations"
+       bool "Debug slab memory allocations"
        depends on DEBUG_KERNEL && SLAB
        help
          Say Y here to have the kernel do limited verification on memory
          allocation as well as poisoning memory on free to catch use of freed
          memory. This can make kmalloc/kfree-intensive workloads much slower.
 
+config DEBUG_SLAB_LEAK
+       bool "Memory leak debugging"
+       depends on DEBUG_SLAB
+
 config DEBUG_PREEMPT
        bool "Debug preemptible kernel"
        depends on DEBUG_KERNEL && PREEMPT
@@ -153,22 +157,9 @@ config DEBUG_INFO
 
          If unsure, say N.
 
-config DEBUG_IOREMAP
-       bool "Enable ioremap() debugging"
-       depends on DEBUG_KERNEL && PARISC
-       help
-         Enabling this option will cause the kernel to distinguish between
-         ioremapped and physical addresses.  It will print a backtrace (at
-         most one every 10 seconds), hopefully allowing you to see which
-         drivers need work.  Fixing all these problems is a prerequisite
-         for turning on USE_HPPA_IOREMAP.  The warnings are harmless;
-         the kernel has enough information to fix the broken drivers
-         automatically, but we'd like to make it more efficient by not
-         having to do that.
-
 config DEBUG_FS
        bool "Debug Filesystem"
-       depends on DEBUG_KERNEL && SYSFS
+       depends on SYSFS
        help
          debugfs is a virtual file system that kernel developers use to put
          debugging files into.  Enable this option to be able to read and
@@ -199,7 +190,6 @@ config UNWIND_INFO
        bool "Compile the kernel with frame unwind information"
        depends on !IA64
        depends on !MODULES || !(MIPS || PARISC || PPC || SUPERH || SPARC64 || V850)
-       default DEBUG_KERNEL
        help
          If you say Y here the resulting kernel image will be slightly larger
          but not slower, and it will give very useful debugging information.