Chuck Lever 8c3916f4bd NLM: Always start both UDP and TCP listeners ... Commit 24e36663, which first appeared in 2.6.19, changed lockd so that the client side starts a UDP listener only if there is a UDP NFSv2/v3 mount. Its description notes: This... means that lockd will *not* listen on UDP if the only mounts are TCP mount (and nfsd hasn't started). The latter is the only one that concerns me at all - I don't know if this might be a problem with some servers. Unfortunately it is a problem for Linux itself. The rpc.statd daemon on Linux uses UDP for contacting the local lockd, no matter which protocol is used for NFS mounts. Without a local lockd UDP listener, NFSv2/v3 lock recovery from Linux NFS clients always fails. Revert parts of commit 24e36663 so lockd_up() always starts both listeners. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Cc: Neil Brown <neilb@suse.de> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>		2008-10-04 17:08:16 -04:00
..
clntlock.c	lockd: change nlmclnt_grant() to take a "struct sockaddr *"	2008-10-03 17:02:35 -04:00
clntproc.c	lockd: dont return EAGAIN for a permanent error	2008-07-25 10:53:47 -07:00
grace.c	nfsd: common grace period control	2008-10-03 16:19:02 -04:00
host.c	lockd: Adjust nlmsvc_lookup_host() to accomodate AF_INET6 addresses	2008-10-03 17:02:35 -04:00
Makefile	nfsd: common grace period control	2008-10-03 16:19:02 -04:00
mon.c	NSM: Use sockaddr_storage for sm_addr field	2008-09-29 18:13:39 -04:00
svc4proc.c	lockd: Add helper to sanity check incoming NOTIFY requests	2008-10-03 17:02:35 -04:00
svc.c	NLM: Always start both UDP and TCP listeners	2008-10-04 17:08:16 -04:00
svclock.c	lockd: reject reclaims outside the grace period	2008-10-03 16:19:20 -04:00
svcproc.c	lockd: Add helper to sanity check incoming NOTIFY requests	2008-10-03 17:02:35 -04:00
svcshare.c	lockd: fix sparse warning in svcshare.c	2008-04-23 16:13:39 -04:00
svcsubs.c	lockd: Teach nlm_cmp_addr() to support AF_INET6 addresses	2008-09-29 18:13:39 -04:00
xdr4.c	lockd: Remove unused fields in the nlm_reboot structure	2008-10-03 17:02:35 -04:00
xdr.c	lockd: Remove unused fields in the nlm_reboot structure	2008-10-03 17:02:35 -04:00