Date: Sat, 30 Nov 2002 14:03:53 -0800 (PST) From: Ian Dowse <iedowse@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/md md.c Message-ID: <200211302203.gAUM3rhb080804@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
iedowse 2002/11/30 14:03:53 PST
Modified files:
sys/dev/md md.c
Log:
Move the check for the MD_SHUTDOWN flag to before the tsleep() call
in the per-device kthread. This ensures that synchronisation with
mddestroy() succeeds even if the kthread was not waiting in tsleep()
at the time of the wakeup(). Among other things, this fixes the
problem of mdconfig getting stuck when an attempt is made to use a
zero-length file as a vnode-type backing store.
Approved by: re
Revision Changes Path
1.75 +1 -1 src/sys/dev/md/md.c
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200211302203.gAUM3rhb080804>