From: Alex Shi Date: Thu, 20 Jun 2013 02:18:54 +0000 (+0800) Subject: sched/tg: Use 'unsigned long' for load variable in task group X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~61^2~9 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf5b986ed4d20428eeec3df4a03dbfebb9b6538c;p=pandora-kernel.git sched/tg: Use 'unsigned long' for load variable in task group Since tg->load_avg is smaller than tg->load_weight, we don't need a atomic64_t variable for load_avg in 32 bit machine. The same reason for cfs_rq->tg_load_contrib. The atomic_long_t/unsigned long variable type are more efficient and convenience for them. Signed-off-by: Alex Shi Tested-by: Vincent Guittot Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1371694737-29336-11-git-send-email-alex.shi@intel.com Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed