Date: Tue, 28 Jan 2003 01:21:42 -0800 (PST) From: "Tim J. Robbins" <tjr@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/fs/pseudofs pseudofs_vncache.c Message-ID: <200301280921.h0S9Lgd4083656@repoman.freebsd.org>
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tjr 2003/01/28 01:21:42 PST
Modified files:
sys/fs/pseudofs pseudofs_vncache.c
Log:
Do not allow a cached vnode to be shared among multiple mounts of the same
kind of pseudofs-based filesystem. Fixes (at least) one problem where
when procfs is mounted mupltiple times, trying to unmount one will often
cause the wrong one to get unmounted, and other problem where mounting
one procfs on top of another caused the kernel to lock up.
Reviewed by: des
Revision Changes Path
1.21 +2 -1 src/sys/fs/pseudofs/pseudofs_vncache.c
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