From 60a9ce57e7c5ac1df3a39fb941022bbfa40c0862 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Thu, 29 Jun 2017 19:15:09 +0200 Subject: sched/cputime: Rename vtime fields The current "snapshot" based naming on vtime fields suggests we record some past event but that's a low level picture of their actual purpose which comes out blurry. The real point of these fields is to run a basic state machine that tracks down cputime entry while switching between contexts. So lets reflect that with more meaningful names. Tested-by: Luiz Capitulino Signed-off-by: Frederic Weisbecker Reviewed-by: Thomas Gleixner Acked-by: Rik van Riel Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Wanpeng Li Link: http://lkml.kernel.org/r/1498756511-11714-4-git-send-email-fweisbec@gmail.com Signed-off-by: Ingo Molnar --- include/linux/init_task.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux/init_task.h') diff --git a/include/linux/init_task.h b/include/linux/init_task.h index e049526bc188..3d537331cd4e 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -171,8 +171,8 @@ extern struct cred init_cred; #ifdef CONFIG_VIRT_CPU_ACCOUNTING_GEN # define INIT_VTIME(tsk) \ .vtime_seqcount = SEQCNT_ZERO(tsk.vtime_seqcount), \ - .vtime_snap = 0, \ - .vtime_snap_whence = VTIME_SYS, + .vtime_starttime = 0, \ + .vtime_state = VTIME_SYS, #else # define INIT_VTIME(tsk) #endif -- cgit v1.3.1