Date: Thu, 4 Feb 2010 16:57:01 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/nfsclient nfs_vfsops.c nfs_vnops.c nfsmount.h nfsnode.h Message-ID: <201002041657.o14GvP3j082281@repoman.freebsd.org>
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rmacklem 2010-02-04 16:57:01 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/nfsclient nfs_vfsops.c nfs_vnops.c nfsmount.h
nfsnode.h
Log:
SVN rev 203492 on 2010-02-04 16:57:01Z by rmacklem
MFC: r202767
Add a timeout for the negative name cache entries in the NFS client.
This avoids a bogus negative name cache entry from persisting forever
when another client creates an entry with the same name within the
same NFS server time of day clock tick. The mount option negnametimeo
can be used to override the default timeout interval on a
per-mount-point basis. Setting negnametimeo to 0 disables negative
name caching for the mount point.
I also fixed one obvious typo where args.timeo should be
args.maxgrouplist.
Submitted by: jhb (earlier version)
Reviewed by: jhb
Revision Changes Path
1.226.2.5 +18 -6 src/sys/nfsclient/nfs_vfsops.c
1.318.2.6 +9 -2 src/sys/nfsclient/nfs_vnops.c
1.38.2.2 +5 -0 src/sys/nfsclient/nfsmount.h
1.66.2.2 +1 -0 src/sys/nfsclient/nfsnode.h
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