Re: [PATCH v2] tcp: splice as many packets as possible at once

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From: Evgeniy Polyakov
Date: Tuesday, February 3, 2009 - 7:20 am

On Tue, Feb 03, 2009 at 01:25:37PM +0000, Jarek Poplawski (jarkao2@gmail.com) wrote:

It depends on the implementation, for example each kfree() may check the
reference counter and return page to the allocator when it is really
free. Since page may contiain multiple objects its reference counter may
hit zero someday in the future, or never reach it if data was not freed.

-- 
	Evgeniy Polyakov
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Messages in current thread:
[PATCH] tcp: splice as many packets as possible at once, Willy Tarreau, (Thu Jan 8, 10:30 am)
[PATCH] tcp: splice as many packets as possible at once, Willy Tarreau, (Thu Jan 8, 1:16 pm)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Fri Jan 9, 3:42 pm)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Fri Jan 9, 4:01 pm)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Sun Jan 11, 5:58 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Sun Jan 11, 6:35 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Sun Jan 11, 9:05 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Tue Jan 13, 5:13 pm)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Tue Jan 13, 5:22 pm)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 1:53 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 2:42 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 2:54 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 3:47 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 4:40 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 4:45 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 5:06 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Wed Jan 14, 5:15 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Thu Jan 15, 11:51 pm)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Mon Jan 19, 1:40 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Tue Jan 20, 1:37 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Tue Jan 20, 5:11 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Tue Jan 20, 7:06 am)
Re: [PATCH] tcp: splice as many packets as possible at once, Jarek Poplawski, (Mon Jan 26, 12:59 am)
Re: [PATCH v2] tcp: splice as many packets as possible at once, Evgeniy Polyakov, (Tue Feb 3, 7:20 am)