Messages in this thread | | | Date | Fri, 01 Jun 2007 17:22:19 +0100 | From | Pádraig Brady <> | Subject | Re: [PATCH] sendfile removal |
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H. Peter Anvin wrote: > Eric Dumazet wrote: >> As I said, this new non blocking feature on the input side (disk), is >> nice and usefull. (For people scared by splice() syscall :) ) >> >> Just have to mention it is a change of behavior, and documentation >> probably needs to reflect this change. "Since linux 2.6.23, sendfile() >> repects O_NONBLOCK on in_fd as well" >> > > Fair enough. Unix has traditionally not acknowledged the possibility of > nonblocking I/O on conventional files, for some odd reason.
That reminds me of this patch: http://lkml.org/lkml/2004/10/1/217 which went in for a while but was reverted: http://lkml.org/lkml/2004/10/17/17
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