freebsd-skq/sys/nfsclient
kris 79229ffb86 Fix a bug in the NFS/TCP retransmission path.
The bug was that earlier, if a request was retransmitted,
we would do subsequent retransmits every 10 msecs.

This can cause data corruption under moderate loads by reordering
operations as seen by the client NFS attribute cache, and on the
server side when the retransmission occurs after the original request
has left the duplicate cache, since the operation will be committed
for a second time.

Further work on retransmission handling is needed (e.g. they are still
being done sent too often since they are scaled by HZ, and the size of
the dup cache is too small and easily overwhelmed on busy servers).

Submitted by:	mohans
2006-03-23 22:58:42 +00:00
..
bootp_subr.c
krpc_subr.c
krpc.h
nfs_bio.c
nfs_diskless.c Actually I wanted 'nolockd' here instead of 'lockd'. 2006-03-19 13:27:37 +00:00
nfs_lock.c In nfs_dolock(), GC now under-used ioflg, rendered obsolete when we moved 2006-01-13 23:16:29 +00:00
nfs_lock.h
nfs_nfsiod.c
nfs_node.c I ran into an nfs client panic a couple of times in a row over the 2006-01-17 17:29:03 +00:00
nfs_socket.c Fix a bug in the NFS/TCP retransmission path. 2006-03-23 22:58:42 +00:00
nfs_subs.c
nfs_vfsops.c
nfs_vnops.c Fix a bug in NFSv3 READDIRPLUS reply processing 2006-03-08 01:43:01 +00:00
nfs.h
nfsargs.h
nfsdiskless.h
nfsm_subs.h
nfsmount.h
nfsnode.h
nfsstats.h
nlminfo.h