POSIX_MQUEUE depends on NET

POSIX_MQUEUE=y and NET=n results in the following compile error in 2.6.7-mm1:

<-- snip -->

...
LD .tmp_vmlinux1
ipc/built-in.o(.text+0x50fd): In function `__do_notify':
: undefined reference to netlink_sendskb' ipc/built-in.o(.text+0x52a1): In function remove_notification':
: undefined reference to netlink_sendskb' ipc/built-in.o(.text+0x5c23): In function sys_mq_notify':
: undefined reference to netlink_detachskb' ipc/built-in.o(.text+0x5c50): In function sys_mq_notify':
: undefined reference to __kfree_skb' ipc/built-in.o(.text+0x5d34): In function sys_mq_notify':
: undefined reference to alloc_skb' ipc/built-in.o(.text+0x5da9): In function sys_mq_notify':
: undefined reference to netlink_getsockbyfilp' ipc/built-in.o(.text+0x5dd6): In function sys_mq_notify':
: undefined reference to netlink_attachskb' ipc/built-in.o(.text+0x5dfb): In function sys_mq_notify':
: undefined reference to `skb_over_panic'
make: *** [.tmp_vmlinux1] Error 1

<-- snip -->

The fix is simple:

@@ -92,7 +92,7 @@
 
 config POSIX_MQUEUE
 	bool "POSIX Message Queues"
-	depends on EXPERIMENTAL
+	depends on NET && EXPERIMENTAL
 	---help---
 	  POSIX variant of message queues is a part of IPC. In POSIX message
 	  queues every message has a priority which decides about succession

Please apply
Adrian

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed