freebsd-dev/sys/nfsclient
Rick Macklem 87b633678b When a "mount -u" switches an NFS mount point from TCP to UDP,
any thread doing an I/O RPC with a transfer size greater than
NFS_UDPMAXDATA will be hung indefinitely, retrying the RPC.
After a discussion on freebsd-fs@, I decided to add a warning
message for this case, as suggested by Jeremy Chadwick.

Suggested by:	freebsd at jdc.parodius.com (Jeremy Chadwick)
MFC after:	2 weeks
2012-01-31 03:58:26 +00:00
..
nfs_bio.c A problem with respect to data read through the buffer cache for both 2012-01-27 02:46:12 +00:00
nfs_kdtrace.c Fix the module dependency in nfs_kdtrace.c for the old NFS 2011-05-06 19:55:15 +00:00
nfs_krpc.c jwd@ reported a problem via email where the old NFS client would 2011-12-21 02:45:51 +00:00
nfs_nfsiod.c Change the sysctl naming for the old and new NFS clients 2011-05-15 20:52:43 +00:00
nfs_node.c Fix a LOR in the NFS client which could cause a deadlock. 2011-08-02 11:24:42 +00:00
nfs_subs.c Close a race in NFS lookup processing that could result in stale name cache 2012-01-20 20:02:01 +00:00
nfs_vfsops.c When a "mount -u" switches an NFS mount point from TCP to UDP, 2012-01-31 03:58:26 +00:00
nfs_vnops.c Fix remaining calls to cache_enter() in both NFS clients to provide 2012-01-25 20:48:20 +00:00
nfs.h Fix a comment that got missed by r221973 which changed 2011-05-16 13:12:09 +00:00
nfsargs.h Implemented a mount option "nocto" that disables cache coherency 2011-05-04 13:27:45 +00:00
nfsm_subs.h Close a race in NFS lookup processing that could result in stale name cache 2012-01-20 20:02:01 +00:00
nfsmount.h Add a timeout on positive name cache entries in the NFS client. That is, 2012-01-25 20:05:58 +00:00
nfsnode.h Close a race in NFS lookup processing that could result in stale name cache 2012-01-20 20:02:01 +00:00
nfsstats.h
nlminfo.h