On Tue, 12 Apr 2011 21:31:52 +0100, Chris Wilson <[email protected]> wrote: > Replace the three nearly identical copies of the code with a single > function. And take advantage of the opportunity to do some > micro-optimisation: avoid the vmalloc if at all possible and also avoid > dropping the lock unless we are forced to acquire the mm semaphore.
Could we get some performance numbers in patches that add code for performance?
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