[PATCH] splice: add support for SPLICE_F_MOVE flag
authorJens Axboe <axboe@suse.de>
Thu, 30 Mar 2006 13:16:46 +0000 (15:16 +0200)
committerLinus Torvalds <torvalds@g5.osdl.org>
Thu, 30 Mar 2006 20:28:18 +0000 (12:28 -0800)
This enables the caller to migrate pages from one address space page
cache to another.  In buzz word marketing, you can do zero-copy file
copies!

Signed-off-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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