Messages in this thread Patch in this message | | | Date | Tue, 11 Apr 2006 12:22:21 +0800 | From | Aubrey <> | Subject | [PATCH] CONFIG_PACKET_MMAP should depend on MMU |
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The option CONFIG_PACKET_MMAP should depend on MMU. When enable CONFIG_PACKET_MMAP, the file "af_packet.c" has vm_insert_page() call. The routine vm_insert_page() is defined in the file "./mm/memory.c" which depends on MMU.
Signed-off-by: aubrey li <aubreylee@gmail.com>
--- Kconfig.orig 2006-04-11 12:17:25.000000000 +0800 +++ Kconfig 2006-04-11 12:16:18.000000000 +0800 @@ -17,7 +17,7 @@
config PACKET_MMAP bool "Packet socket: mmapped IO" - depends on PACKET + depends on PACKET && MMU help If you say Y here, the Packet protocol driver will use an IO mechanism that results in faster communication. Thanks, -Aubrey - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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