Date: Tue, 23 May 2006 18:33:59 +0000 (UTC) From: Chuck Lever <cel@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/nfsclient nfs.h nfs_socket.c nfsmount.h Message-ID: <200605231833.k4NIXxMw088928@repoman.freebsd.org>
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cel 2006-05-23 18:33:59 UTC
FreeBSD src repository
Modified files:
sys/nfsclient nfs.h nfs_socket.c nfsmount.h
Log:
Refactor the NFS over UDP retransmit timeout estimation logic to allow
the estimator to be more easily tuned and maintained.
There should be no functional change except there is now a lower limit
on the retransmit timeout to prevent the client from retransmitting
faster than the server's disks can fill requests, and an upper limit
to prevent the estimator from taking to long to retransmit during a
server outage.
Reviewed by: mohan, kris, silby
Sponsored by: Network Appliance, Incorporated
Revision Changes Path
1.93 +25 -0 src/sys/nfsclient/nfs.h
1.141 +131 -60 src/sys/nfsclient/nfs_socket.c
1.32 +2 -2 src/sys/nfsclient/nfsmount.h
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