From: Namjae Jeon Date: Sat, 2 Feb 2013 14:51:51 +0000 (+0900) Subject: f2fs: optimize get node page readahead part X-Git-Tag: v3.10-rc1~45^2~62 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0f56cb44b05abacb6aa8fa8695c28431e84b7a0;p=pandora-kernel.git f2fs: optimize get node page readahead part We can remove the call to find_get_page to get a page from the cache and check for up-to-date, instead we can make use of grab_cache_page part itself to fetch the page from the cache. So, removing the call and moving the PageUptodate at proper place, also taken care of moving the lock_page condition in the page_hit part. Signed-off-by: Namjae Jeon Signed-off-by: Amit Sahrawat Signed-off-by: Jaegeuk Kim --- Reading git-diff-tree failed