Changeset d310aa7 in rtems

Timestamp:
07/27/16 11:08:59 (8 years ago)
Author:
Konstantin Belousov <kib@…>
Branches:
5, master
Children:
6d3c125
Parents:
f6c94601
git-author:
Konstantin Belousov <kib@…> (07/27/16 11:08:59)
git-committer:
Sebastian Huber <sebastian.huber@…> (10/12/17 05:04:11)
Message:

timecounter: Merge FreeBSD change r303382

Hide the boottime and bootimebin globals, provide the getboottime(9) and getboottimebin(9) KPI. Change consumers of boottime to use the KPI. The variables were renamed to avoid shadowing issues with local variables of the same name.

Issue is that boottime* should be adjusted from tc_windup(), which
requires them to be members of the timehands structure. As a
preparation, this commit only introduces the interface.

Some uses of boottime were found doubtful, e.g. NLM uses boottime to
identify the system boot instance. Arguably the identity should not
change on the leap second adjustment, but the commit is about the
timekeeping code and the consumers were kept bug-to-bug compatible.

Tested by: pho (as part of the bigger patch)
Reviewed by: jhb (same)
Discussed with: bde
Sponsored by: The FreeBSD Foundation
MFC after: 1 month
X-Differential revision: ​https://reviews.freebsd.org/D7302

Update #3175.

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