freebsd-src/sys/nfsclient
John Baldwin b3c56ffc39 The previous revision broke the case of reconnecting to a TCP NFS server
via a new socket during an NFS operation as that reconnect takes place in
the context of an arbitrary thread with an arbitrary credential.  Ideally
we would like to use the mount point's credential for the entire process
of setting up the socket to connect to the NFS server.  Since some of the
APIs (sobind(), etc.) only take a thread pointer and infer the credential
from that instead of a direct credential, work around the problem by
temporarily changing the current thread's credential to that of the mount
point while connecting the socket and then reverting back to the original
credential when we are done.

Reviewed by:	rwatson
Tested on:	UDP, TCP, TCP with forced reconnect
2008-01-11 23:57:39 +00:00
..
bootp_subr.c Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
krpc.h
krpc_subr.c Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
nfs.h NFS MP scaling changes. 2007-10-12 19:12:21 +00:00
nfs_bio.c Fix for a very rare race, caused by the nfsiod wakeup and nfsiod idle 2007-09-25 21:08:49 +00:00
nfs_diskless.c consolidate parsing of nfs root mount options in one place 2006-12-06 02:15:25 +00:00
nfs_lock.c Attempt to rationalize NFS privileges: 2007-04-21 18:11:19 +00:00
nfs_lock.h
nfs_nfsiod.c Rename the kthread_xxx (e.g. kthread_create()) calls 2007-10-20 23:23:23 +00:00
nfs_node.c Make insmntque() externally visibile and allow it to fail (e.g. during 2007-03-13 01:50:27 +00:00
nfs_socket.c The previous revision broke the case of reconnecting to a TCP NFS server 2008-01-11 23:57:39 +00:00
nfs_subs.c vn_lock() is currently only used with the 'curthread' passed as argument. 2008-01-10 01:10:58 +00:00
nfs_vfsops.c Add the following mount options to the nfs_opts array: 2007-10-27 16:28:05 +00:00
nfs_vnops.c vn_lock() is currently only used with the 'curthread' passed as argument. 2008-01-10 01:10:58 +00:00
nfsargs.h
nfsdiskless.h consolidate parsing of nfs root mount options in one place 2006-12-06 02:15:25 +00:00
nfsm_subs.h fix a problem with XID re-use when a server returns NFSERR_JUKEBOX. 2005-11-21 18:39:18 +00:00
nfsmount.h NFS MP scaling changes. 2007-10-12 19:12:21 +00:00
nfsnode.h Over NFS, an open() call could result in multiple over-the-wire 2007-03-09 04:02:38 +00:00
nfsstats.h
nlminfo.h - Fix leak of struct nlminfo on process exit. 2005-10-26 07:18:37 +00:00