Security: Make secctx_to_secid() take const secdata

[linux-2.6-omap-h63xx.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 95de3102bc87c61afe3289b117ffc16099a8df16..754cc0027f2a8acc6f8358dd6a1ae0b1346845ba 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -25,6 +25,17 @@ config ENABLE_MUST_CHECK
          suppress the "warning: ignoring return value of 'foo', declared with
          attribute warn_unused_result" messages.
 
+config FRAME_WARN
+       int "Warn for stack frames larger than (needs gcc 4.4)"
+       range 0 8192
+       default 1024 if !64BIT
+       default 2048 if 64BIT
+       help
+         Tell gcc to warn at build time for stack frames larger than this.
+         Setting this too low will cause a lot of warnings.
+         Setting it to 0 disables the warning.
+         Requires gcc 4.4
+
 config MAGIC_SYSRQ
        bool "Magic SysRq key"
        depends on !UML
@@ -427,6 +438,16 @@ config DEBUG_VM
 
          If unsure, say N.
 
+config DEBUG_WRITECOUNT
+       bool "Debug filesystem writers count"
+       depends on DEBUG_KERNEL
+       help
+         Enable this to catch wrong use of the writers count in struct
+         vfsmount.  This will increase the size of each file struct by
+         32 bits.
+
+         If unsure, say N.
+
 config DEBUG_LIST
        bool "Debug linked list manipulation"
        depends on DEBUG_KERNEL