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[I/OAT]: Utility functions for offloading sk_buff to iovec copies
authorChris Leech <christopher.leech@intel.com>
Wed, 24 May 2006 00:50:37 +0000 (17:50 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Sun, 18 Jun 2006 04:25:46 +0000 (21:25 -0700)
commit823cf33ed67ec9d4a0b673198df5ea532e982314
tree219c30dab27b9aef2597d8735dfc19db8454849etree | snapshot
parenta577e24881d9a3cf6320518609c22f7201993bd4commit | diff
[I/OAT]: Utility functions for offloading sk_buff to iovec copies

Provides for pinning user space pages in memory, copying to iovecs,
and copying from sk_buffs including fragmented and chained sk_buffs.

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/dma/Makefile diff | blob | history
drivers/dma/iovlock.c [new file with mode: 0644] blob
include/linux/dmaengine.h diff | blob | history
include/net/netdma.h diff | blob | history
net/core/Makefile diff | blob | history
net/core/user_dma.c [new file with mode: 0644] blob
Linux Kernel Source Tree.