alibaba/ali_kernel — pull request #15 by CharlesWang (2013-08-13 03:07:49+00:00)
Title: fix task starttime in container

Patch-mainline: inhouse
References:

task's starttime = time_since_1970 - time_since_boot +
(task_start_time - wall_to_monotonic) / HZ

Time_since_boot is the time reading from /proc/uptime, which
fixed in patch fix-uptime-in-container.patch to real uptime in
container. In order to get right task starttime in container,
task_start_time should be fix to 'task_start_time - init_task->start_time'.

Signed-off-by: Charles Wang