Date: Mon, 13 Jan 2003 00:50:23 -0800 (PST) From: Poul-Henning Kamp <phk@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/md md.c Message-ID: <200301130850.h0D8oN11073380@repoman.freebsd.org>
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phk 2003/01/13 00:50:23 PST
Modified files:
sys/dev/md md.c
Log:
Add a mutex around the per unit bioqueue.
Only grab giant in the per unit kthread for SWAP and VNODE backed devices.
Initialize the bioq before the kthread gets a chance to study it.
Don't lock Giant in mddone_swap, we shouldn't need it.
Revision Changes Path
1.79 +28 -12 src/sys/dev/md/md.c
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