hrtimer: prevent negative expiry value after clock_was_set()

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

diff --git a/lib/Kconfig b/lib/Kconfig
index c7ad7a5..03c2c24 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -8,10 +8,14 @@ config BITREVERSE
        tristate
 
 config GENERIC_FIND_FIRST_BIT
-       def_bool n
+       bool
 
 config GENERIC_FIND_NEXT_BIT
-       def_bool n
+       bool
+
+config GENERIC_FIND_LAST_BIT
+       bool
+       default y
 
 config CRC_CCITT
        tristate "CRC-CCITT functions"
@@ -64,6 +68,8 @@ config CRC7
 
 config LIBCRC32C
        tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check"
+       select CRYPTO
+       select CRYPTO_CRC32C
        help
          This option is provided for the case where no in-kernel-tree
          modules require CRC32c functions, but a module built outside the
@@ -157,4 +163,15 @@ config CHECK_SIGNATURE
 config HAVE_LMB
        boolean
 
+config CPUMASK_OFFSTACK
+       bool "Force CPU masks off stack" if DEBUG_PER_CPU_MAPS
+       help
+         Use dynamic allocation for cpumask_var_t, instead of putting
+         them on the stack.  This is a bit more expensive, but avoids
+         stack overflow.
+
+config DISABLE_OBSOLETE_CPUMASK_FUNCTIONS
+       bool "Disable obsolete cpumask functions" if DEBUG_PER_CPU_MAPS
+       depends on EXPERIMENTAL && BROKEN
+
 endmenu