linux-stable.git/include/linux/sunrpc, branch linux-2.6.32.y

svcrpc: destroy server sockets all at once

2012-01-25T21:53:22+00:00

commit 2fefb8a09e7ed251ae8996e0c69066e74c5aa560 upstream.

There's no reason I can see that we need to call sv_shutdown between
closing the two lists of sockets.

Signed-off-by: J. Bruce Fields 
Signed-off-by: Greg Kroah-Hartman

NLM: Don't hang forever on NLM unlock requests

2011-11-07T20:32:47+00:00

commit 0b760113a3a155269a3fba93a409c640031dd68f upstream.

If the NLM daemon is killed on the NFS server, we can currently end up
hanging forever on an 'unlock' request, instead of aborting. Basically,
if the rpcbind request fails, or the server keeps returning garbage, we
really want to quit instead of retrying.

Tested-by: Vasily Averin 
Signed-off-by: Trond Myklebust 
Signed-off-by: Greg Kroah-Hartman

sunrpc: xdr_xcode_hyper helpers cannot presume 64-bit alignment

2009-09-23T18:36:38+00:00

Signed-off-by: Benny Halevy 
Signed-off-by: Trond Myklebust

SUNRPC: Defer the auth_gss upcall when the RPC call is asynchronous

2009-09-16T00:49:33+00:00

Otherwise, the upcall is going to be synchronous, which may not be what the
caller wants...

Signed-off-by: Trond Myklebust 
Signed-off-by: J. Bruce Fields

nfsd41: sunrpc: add new xprt class for nfsv4.1 backchannel

2009-09-13T19:46:15+00:00

[sunrpc: change idle timeout value for the backchannel]
Signed-off-by: Alexandros Batsakis 
Signed-off-by: Benny Halevy 
Acked-by: Trond Myklebust 
Signed-off-by: J. Bruce Fields

nfsd41: sunrpc: Added rpc server-side backchannel handling

2009-09-11T19:04:16+00:00

When the call direction is a reply, copy the xid and call direction into the
req->rq_private_buf.head[0].iov_base otherwise rpc_verify_header returns
rpc_garbage.

Signed-off-by: Rahul Iyer 
Signed-off-by: Mike Sager 
Signed-off-by: Marc Eshel 
Signed-off-by: Benny Halevy 
Signed-off-by: Ricardo Labiaga 
Signed-off-by: Andy Adamson 
Signed-off-by: Benny Halevy 
[get rid of CONFIG_NFSD_V4_1]
[sunrpc: refactoring of svc_tcp_recvfrom]
[nfsd41: sunrpc: create common send routine for the fore and the back channels]
[nfsd41: sunrpc: Use free_page() to free server backchannel pages]
[nfsd41: sunrpc: Document server backchannel locking]
[nfsd41: sunrpc: remove bc_connect_worker()]
[nfsd41: sunrpc: Define xprt_server_backchannel()[
[nfsd41: sunrpc: remove bc_close and bc_init_auto_disconnect dummy functions]
[nfsd41: sunrpc: eliminate unneeded switch statement in xs_setup_tcp()]
[nfsd41: sunrpc: Don't auto close the server backchannel connection]
[nfsd41: sunrpc: Remove unused functions]
Signed-off-by: Alexandros Batsakis 
Signed-off-by: Ricardo Labiaga 
Signed-off-by: Benny Halevy 
[nfsd41: change bc_sock to bc_xprt]
[nfsd41: sunrpc: move struct rpc_buffer def into a common header file]
[nfsd41: sunrpc: use rpc_sleep in bc_send_request so not to block on mutex]
[removed cosmetic changes]
Signed-off-by: Benny Halevy 
[sunrpc: add new xprt class for nfsv4.1 backchannel]
[sunrpc: v2.1 change handling of auto_close and init_auto_disconnect operations for the nfsv4.1 backchannel]
Signed-off-by: Alexandros Batsakis 
[reverted more cosmetic leftovers]
[got rid of xprt_server_backchannel]
[separated "nfsd41: sunrpc: add new xprt class for nfsv4.1 backchannel"]
Signed-off-by: Benny Halevy 
Cc: Trond Myklebust 
[sunrpc: change idle timeout value for the backchannel]
Signed-off-by: Alexandros Batsakis 
Signed-off-by: Benny Halevy 
Acked-by: Trond Myklebust 
Signed-off-by: J. Bruce Fields

nfsd: populate sin6_scope_id on callback address with scopeid from rq_addr on SETCLIENTID call

2009-08-21T15:27:44+00:00

When a SETCLIENTID call comes in, one of the args given is the svc_rqst.
This struct contains an rq_addr field which holds the address that sent
the call. If this is an IPv6 address, then we can use the sin6_scope_id
field in this address to populate the sin6_scope_id field in the
callback address.

AFAICT, the rq_addr.sin6_scope_id is non-zero if and only if the client
mounted the server's link-local address.

Signed-off-by: Jeff Layton 
Acked-by: Chuck Lever 
Signed-off-by: J. Bruce Fields

sunrpc: add common routine for copying address portion of a sockaddr

2009-08-21T15:27:43+00:00

Signed-off-by: Jeff Layton 
Acked-by: Chuck Lever 
Signed-off-by: J. Bruce Fields

sunrpc: add routine for comparing addresses

2009-08-21T15:27:42+00:00

lockd needs these sort of routines, as does the NFSv4 callback code.

Move lockd's routines into common code and rename them so that they can
be used by others.

Signed-off-by: Jeff Layton 
Acked-by: Chuck Lever 
Signed-off-by: J. Bruce Fields

Merge branch 'nfs-for-2.6.32' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 into for-2.6.32-incoming

2009-08-21T15:27:29+00:00

Conflicts:
	net/sunrpc/cache.c