drm/rockchip: vop: report error when check resource error

[firefly-linux-kernel-4.4.55.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 924bbffc56f090081e451ffd37ae23552e597076..68143221db3023ee14e3a7bc1dde4e8d6812a634 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -46,6 +46,8 @@ config X86
        select ARCH_WANTS_DYNAMIC_TASK_STRUCT
        select ARCH_WANT_FRAME_POINTERS
        select ARCH_WANT_IPC_PARSE_VERSION      if X86_32
+       select HAVE_ARCH_MMAP_RND_BITS          if MMU
+       select HAVE_ARCH_MMAP_RND_COMPAT_BITS   if MMU && COMPAT
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select BUILDTIME_EXTABLE_SORT
        select CLKEVT_I8253
@@ -184,6 +186,20 @@ config HAVE_LATENCYTOP_SUPPORT
 config MMU
        def_bool y
 
+config ARCH_MMAP_RND_BITS_MIN
+       default 28 if 64BIT
+       default 8
+
+config ARCH_MMAP_RND_BITS_MAX
+       default 32 if 64BIT
+       default 16
+
+config ARCH_MMAP_RND_COMPAT_BITS_MIN
+       default 8
+
+config ARCH_MMAP_RND_COMPAT_BITS_MAX
+       default 16
+
 config SBUS
        bool