Commits
Vasily Tarasov authored and Pavel Emelianov committed 9ab1e52fb46
[PATCH] modification of allow merge policy in cfq (mainstream) Jens Axboe rewrited allow merge policy one more time after we reported the problem and fixed the problem we face curently when some tasks experience I/O starvations. This is an incremental patch to the previous patch diff-ms-cfq-allow-merge-20070117 ported to OpenVZ. This patch is cumulative of http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=719d34027e1a186e46a3952e8a24bf91ecc33837 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ec8acb6904fabb8e741f741ec99bb1c18f2b3dee Bug #79594