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freebsd-dev/sys/rpc
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Rick Macklem f991753321 Add a check for the connection being shut down to the krpc 
client just before queuing a request for the connection. The
code already had a check for the connection being shut down
while the request was queued, but not one for the shut down
having been initiated by the server before the request was
in the queue. This appears to fix the problem of slow reconnects
against an NFS server that drops inactive connections reported
by Olaf Seibert, but does not fix the case
where the FreeBSD client generates RST segments at about the
same time as ACKs. This is still a problem that is being
investigated. This patch does not cause a regression for this
case.

Tested by:	Olaf Seibert, Daniel Braniss
Reviewed by:	dfr
MFC after:	5 days
2009-11-08 19:02:13 +00:00
..
rpcsec_gss Set the prison in NFS anon and GSS SVC creds (as I indended to in r197581). 2009-09-28 18:55:29 +00:00
auth_none.c Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
auth_unix.c Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
auth.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
authunix_prot.c Place hostnames and similar information fully under the prison system. 2009-05-29 21:27:12 +00:00
clnt_dg.c Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
clnt_rc.c Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
clnt_stat.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
clnt_vc.c Add a check for the connection being shut down to the krpc 2009-11-08 19:02:13 +00:00
clnt.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
getnetconfig.c Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
inet_ntop.c Minor changes to improve compatibility with older FreeBSD releases. 2008-03-28 09:50:32 +00:00
inet_pton.c Minor changes to improve compatibility with older FreeBSD releases. 2008-03-28 09:50:32 +00:00
netconfig.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
nettype.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
pmap_prot.h Rename RPC's 'struct pmap' to 'struct portmap' to avoid confusing it with 2008-08-25 09:36:17 +00:00
replay.c Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
replay.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
rpc_callmsg.c Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
rpc_com.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
rpc_generic.c Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
rpc_msg.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
rpc_prot.c Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
rpc.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
rpcb_clnt.c It may be #if 0'd out code, but change a varname to not shadow a global. 2008-06-29 01:04:48 +00:00
rpcb_clnt.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
rpcb_prot.c Rename RPC's 'struct pmap' to 'struct portmap' to avoid confusing it with 2008-08-25 09:36:17 +00:00
rpcb_prot.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
rpcm_subs.h
rpcsec_gss.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
svc_auth_unix.c Rework the credential code to support larger values of NGROUPS and 2009-06-19 17:10:35 +00:00
svc_auth.c Rework the credential code to support larger values of NGROUPS and 2009-06-19 17:10:35 +00:00
svc_auth.h Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
svc_dg.c Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
svc_generic.c Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
svc_vc.c Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
svc.c Since svc_[dg|vc|tli|tp]_create() did not hold a reference count on the 2009-06-17 22:50:26 +00:00
svc.h Fix two races in the server side krpc w.r.t upcalls: 2009-06-04 14:13:06 +00:00
types.h Add the new kernel-mode NFS Lock Manager. To use it instead of the 2008-03-26 15:23:12 +00:00
xdr.h fix xdrmem_control to be safe in an if statement 2009-05-30 22:23:58 +00:00