Date: Wed, 22 Feb 2006 06:20:13 +0000 (UTC) From: Jeff Roberson <jeff@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern vfs_subr.c Message-ID: <200602220620.k1M6KDE6015109@repoman.freebsd.org>
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jeff 2006-02-22 06:20:13 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_subr.c
Log:
- Grab a mnt ref in vfs_busy() before dropping the interlock. This will
prevent the mount point from going away while we're waiting on the lock.
The ref does not need to persist once we have the lock because the
lock prevents the mount point from being unmounted.
MFC After: 1 week
Revision Changes Path
1.659 +6 -1 src/sys/kern/vfs_subr.c
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