memory hotplug: allocate usemap on the section with pgdat

[linux-2.6] / arch / Kconfig

diff --git a/arch/Kconfig b/arch/Kconfig
index 24917145058da9226841029ed4b410587a0d4376..6093c0be58b017a1a325d2b4c29b0f6ff1e771ba 100644 (file)
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -1,3 +1,54 @@
 #
 # General architecture dependent options
 #
+
+config OPROFILE
+       tristate "OProfile system profiling (EXPERIMENTAL)"
+       depends on PROFILING
+       depends on HAVE_OPROFILE
+       help
+         OProfile is a profiling system capable of profiling the
+         whole system, include the kernel, kernel modules, libraries,
+         and applications.
+
+         If unsure, say N.
+
+config HAVE_OPROFILE
+       def_bool n
+
+config KPROBES
+       bool "Kprobes"
+       depends on KALLSYMS && MODULES
+       depends on HAVE_KPROBES
+       help
+         Kprobes allows you to trap at almost any kernel address and
+         execute a callback function.  register_kprobe() establishes
+         a probepoint and specifies the callback.  Kprobes is useful
+         for kernel debugging, non-intrusive instrumentation and testing.
+         If in doubt, say "N".
+
+config KRETPROBES
+       def_bool y
+       depends on KPROBES && HAVE_KRETPROBES
+
+config HAVE_IOREMAP_PROT
+       def_bool n
+
+config HAVE_KPROBES
+       def_bool n
+
+config HAVE_KRETPROBES
+       def_bool n
+
+config HAVE_DMA_ATTRS
+       def_bool n
+
+config USE_GENERIC_SMP_HELPERS
+       def_bool n
+
+config HAVE_CLK
+       def_bool n
+       help
+         The <linux/clk.h> calls support software clock gating and
+         thus are a key power management tool on many systems.
+