nfsd: simplify fh_verify access checks

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

diff --git a/net/Kconfig b/net/Kconfig
index ec93e7e..041c35e 100644 (file)
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -23,6 +23,26 @@ menuconfig NET
 
 if NET
 
+config WANT_COMPAT_NETLINK_MESSAGES
+       bool
+       help
+         This option can be selected by other options that need compat
+         netlink messages.
+
+config COMPAT_NETLINK_MESSAGES
+       def_bool y
+       depends on COMPAT
+       depends on WIRELESS_EXT || WANT_COMPAT_NETLINK_MESSAGES
+       help
+         This option makes it possible to send different netlink messages
+         to tasks depending on whether the task is a compat task or not. To
+         achieve this, you need to set skb_shinfo(skb)->frag_list to the
+         compat skb before sending the skb, the netlink code will sort out
+         which message to actually pass to the task.
+
+         Newly written code should NEVER need this option but do
+         compat-independent messages instead!
+
 menu "Networking options"
 
 source "net/packet/Kconfig"
@@ -119,12 +139,6 @@ menuconfig NETFILTER
          <file:Documentation/Changes> under "iptables" for the location of
          these packages.
 
-         Make sure to say N to "Fast switching" below if you intend to say Y
-         here, as Fast switching currently bypasses netfilter.
-
-         Chances are that you should say Y here if you compile a kernel which
-         will run as a router and N for regular hosts. If unsure, say N.
-
 if NETFILTER
 
 config NETFILTER_DEBUG
@@ -140,7 +154,7 @@ config NETFILTER_ADVANCED
        default y
        help
          If you say Y here you can select between all the netfilter modules.
-         If you say N the more ununsual ones will not be shown and the
+         If you say N the more unusual ones will not be shown and the
          basic ones needed by most people will default to 'M'.
 
          If unsure, say Y.
@@ -185,6 +199,7 @@ source "net/lapb/Kconfig"
 source "net/econet/Kconfig"
 source "net/wanrouter/Kconfig"
 source "net/phonet/Kconfig"
+source "net/ieee802154/Kconfig"
 source "net/sched/Kconfig"
 source "net/dcb/Kconfig"