Date: Fri, 8 Jan 2010 14:55:11 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern sched_4bsd.c src/sys/sys proc.h Message-ID: <201001081456.o08Eu3UE074037@repoman.freebsd.org>
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attilio 2010-01-08 14:55:11 UTC
FreeBSD src repository
Modified files:
sys/kern sched_4bsd.c
sys/sys proc.h
Log:
SVN rev 201790 on 2010-01-08 14:55:11Z by attilio
- Fix a bug in sched_4bsd where the timestamp for the sleeping operation
is not cleaned up on the wakeup but reset.
This is harmless mostly because td_slptick (and ki_slptime from
userland) should be analyzed only with the assumption that the thread
is actually sleeping (thus while the td_slptick is correctly set) but
without this invariant the number is nomore consistent.
- Move td_slptick from u_int to int in order to follow 'ticks' signedness
and wrap up accordingly [0]
[0] Submitted by: emaste
Sponsored by: Sandvine Incorporated
MFC 1 week
Revision Changes Path
1.134 +1 -1 src/sys/kern/sched_4bsd.c
1.542 +1 -1 src/sys/sys/proc.h
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