Hi all, On Fri, 2014-06-13 at 13:58 +0800, Chen Yucong wrote: > shrink_page_list() has too many arguments that have already reached ten. > Some of those arguments and temporary variables introduces extra 80 bytes > on the stack. This patch wraps five parameters into writeback_stats and > removes > some temporary variables, thus making the relative functions to consume fewer > stack space. > I this message, I have renamed shrink_result to writeback_stats according to Johannes Weiner's reply. Think carefully, this change is too hasty. Although it now just contains statistics on the writeback states of the scanned pages, it may also be used for gathering other information at some point in the future. So I think shrink_result is a little bit better!
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