From: Oren Laadan <orenl-RdfvBDnrOixBDgjK7y7TUQ@public.gmane.org>
To: Matt Helsley <matthltc-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
Cc: containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Subject: Re: [PATCH 3/3] epoll: Add support for restoring many epoll items
Date: Fri, 23 Oct 2009 19:56:17 -0400 [thread overview]
Message-ID: <4AE242A1.3090901@librato.com> (raw)
In-Reply-To: <8e4344b801150b95cd54f2d09b660525601de256.1255971848.git.matthltc-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
Matt Helsley wrote:
> This completes the work necessary to make checkpoint/restart of
> thousands of epoll items more reliable when higher order kmallocs
> would fail. We grab a piece of memory suitable to store a "chunk"
> of items for input. Read the input one chunk at a time and add
> epoll items for each item in the chunk.
>
> Signed-off-by: Matt Helsley <matthltc-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
As with patch 2/3, I prefer constant chunk size.
Otherwise:
Acked-by: Oren Laadan <orenl-eQaUEPhvms7ENvBUuze7eA@public.gmane.org>
next prev parent reply other threads:[~2009-10-23 23:56 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-19 17:04 [PATCH 1/3] Checkpoint/restart epoll sets Matt Helsley
[not found] ` <ce2e15faf44e254b80578c6c62e71d8685516896.1255971848.git.matthltc-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-10-19 17:04 ` [PATCH 2/3] epoll: Add support for checkpointing large numbers of epoll items Matt Helsley
[not found] ` <d0fd1f3eb4eaa326488f59955e5b4790080f3073.1255971848.git.matthltc-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-10-21 14:59 ` Serge E. Hallyn
[not found] ` <20091021145950.GA13327-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-10-22 6:40 ` Matt Helsley
[not found] ` <20091022064007.GG7757-52DBMbEzqgQ/wnmkkaCWp/UQ3DHhIser@public.gmane.org>
2009-10-23 23:54 ` Oren Laadan
2009-10-23 23:51 ` Oren Laadan
2009-10-23 23:58 ` Oren Laadan
[not found] ` <4AE24340.9030203-RdfvBDnrOixBDgjK7y7TUQ@public.gmane.org>
2009-10-24 4:32 ` Matt Helsley
2009-10-19 17:04 ` [PATCH 3/3] epoll: Add support for restoring many " Matt Helsley
[not found] ` <8e4344b801150b95cd54f2d09b660525601de256.1255971848.git.matthltc-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-10-21 15:09 ` Serge E. Hallyn
2009-10-23 23:56 ` Oren Laadan [this message]
2009-10-21 0:31 ` [PATCH 1/3] Checkpoint/restart epoll sets Serge E. Hallyn
[not found] ` <20091021003128.GA23721-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-10-22 6:29 ` Matt Helsley
[not found] ` <20091022062909.GF7757-52DBMbEzqgQ/wnmkkaCWp/UQ3DHhIser@public.gmane.org>
2009-10-22 14:02 ` Serge E. Hallyn
2009-10-23 23:30 ` Oren Laadan
2009-10-23 23:41 ` Oren Laadan
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