pm24.git/include/linux/sunrpc, branch v2.6.26-rc2

Merge git://git.linux-nfs.org/projects/trondmy/nfs-2.6

2008-04-24T18:46:16Z

* git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (80 commits) SUNRPC: Invalidate the RPCSEC_GSS session if the server dropped the request make nfs_automount_list static NFS: remove duplicate flags assignment from nfs_validate_mount_data NFS - fix potential NULL pointer dereference v2 SUNRPC: Don't change the RPCSEC_GSS context on a credential that is in use SUNRPC: Fix a race in gss_refresh_upcall() SUNRPC: Don't disconnect more than once if retransmitting NFSv4 requests SUNRPC: Remove the unused export of xprt_force_disconnect SUNRPC: remove XS_SENDMSG_RETRY SUNRPC: Protect creds against early garbage collection NFSv4: Attempt to use machine credentials in SETCLIENTID calls NFSv4: Reintroduce machine creds NFSv4: Don't use cred->cr_ops->cr_name in nfs4_proc_setclientid() nfs: fix printout of multiword bitfields nfs: return negative error value from nfs{,4}_stat_to_errno NLM/lockd: Ensure client locking calls use correct credentials NFS: Remove the buggy lock-if-signalled case from do_setlk() NLM/lockd: Fix a race when cancelling a blocking lock NLM/lockd: Ensure that nlmclnt_cancel() returns results of the CANCEL call NLM: Remove the signal masking in nlmclnt_proc/nlmclnt_cancel ...

SUNRPC: Update RPC server's TCP record marker decoder

2008-04-23T20:13:43Z

Clean up: Update the RPC server's TCP record marker decoder to match the constructs used by the RPC client's TCP socket transport. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields

SUNRPC: remove svc_create_thread()

2008-04-23T20:13:42Z

Now that the nfs4 callback thread uses the kthread API, there are no more users of svc_create_thread(). Remove it. Signed-off-by: Jeff Layton Signed-off-by: J. Bruce Fields

gss_krb5: consistently use unsigned for seqnum

2008-04-23T20:13:41Z

Consistently use unsigned (u32 vs. s32) for seqnum. In get_mic function, send the local copy of seq_send, rather than the context version. Signed-off-by: Kevin Coffman Signed-off-by: J. Bruce Fields

Remove define for KRB5_CKSUM_LENGTH, which will become enctype-dependent

2008-04-23T20:13:40Z

cleanup: When adding new encryption types, the checksum length can be different for each enctype. Face the fact that the current code only supports DES which has a checksum length of 8. Signed-off-by: Kevin Coffman Signed-off-by: J. Bruce Fields

svcrpc: move unused field from cache_deferred_req

2008-04-23T20:13:37Z

This field is set once and never used; probably some artifact of an earlier implementation idea. Signed-off-by: J. Bruce Fields

IPv6 support for NFS server export caches

2008-04-23T20:13:36Z

This adds IPv6 support to the interfaces that are used to express nfsd exports. All addressed are stored internally as IPv6; backwards compatibility is maintained using mapped addresses. Thanks to Bruce Fields, Brian Haley, Neil Brown and Hideaki Joshifuji for comments Signed-off-by: Aurelien Charbon Cc: Neil Brown Cc: Brian Haley Cc: YOSHIFUJI Hideaki / 吉藤英明 Signed-off-by: J. Bruce Fields

SUNRPC: Don't disconnect more than once if retransmitting NFSv4 requests

2008-04-19T20:55:12Z

NFSv4 requires us to ensure that we break the TCP connection before we're allowed to retransmit a request. However in the case where we're retransmitting several requests that have been sent on the same connection, we need to ensure that we don't interfere with the attempt to reconnect and/or break the connection again once it has been established. We therefore introduce a 'connection' cookie that is bumped every time a connection is broken. This allows requests to track if they need to force a disconnection. Signed-off-by: Trond Myklebust

NFSv4: Reintroduce machine creds

2008-04-19T20:54:56Z

We need to try to ensure that we always use the same credentials whenever we re-establish the clientid on the server. If not, the server won't recognise that we're the same client, and so may not allow us to recover state. Signed-off-by: Trond Myklebust

NFSv4: Don't use cred->cr_ops->cr_name in nfs4_proc_setclientid()

2008-04-19T20:54:53Z

With the recent change to generic creds, we can no longer use cred->cr_ops->cr_name to distinguish between RPCSEC_GSS principals and AUTH_SYS/AUTH_NULL identities. Replace it with the rpc_authops->au_name instead... Signed-off-by: Trond Myklebust