[PATCH 3/3] epoll: Add support for restoring many epoll items

Oren Laadan orenl at librato.com
Fri Oct 23 16:56:17 PDT 2009



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 at us.ibm.com>

As with patch 2/3, I prefer constant chunk size.

Otherwise:

Acked-by: Oren Laadan <orenl at cs.columbia.edu>




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