tmp_suning_uos_patched/fs/nfs
Chuck Lever d8e7748ab8 NFS: handle interface identifiers in incoming IPv6 addresses
Add support in the kernel NFS client's address parser for interface
identifiers.

IPv6 link-local addresses require an additional "interface identifier",
which is a network device name or an integer that indexes the array of
local network interfaces.  They are suffixed to the address with a '%'.
For example:

	fe80::215:c5ff:fe3b:e1b2%2

indicates an interface index of 2.  Or

	fe80::215:c5ff:fe3b:e1b2%eth0

indicates that requests should be routed through the eth0 device.
Without the interface ID, link-local addresses are not usable for NFS.

Both the kernel NFS client mount option parser and the mount.nfs command
can take either form.  The mount.nfs command always passes the address
through getnameinfo(3), which usually re-writes interface indices as
device names.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-07-09 12:09:29 -04:00
..
callback_proc.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
callback_xdr.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
callback.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
callback.h NFS: Change cb_recallargs to pass "struct sockaddr *" instead of sockaddr_in 2008-01-30 02:05:55 -05:00
client.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
delegation.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
delegation.h NFS: Add an asynchronous delegreturn operation for use in nfs_clear_inode 2008-01-30 02:06:12 -05:00
dir.c NFS: Use NFSDBG_FILE for all fops 2008-07-09 12:09:04 -04:00
direct.c NFS: Use NFSDBG_FILE for all fops 2008-07-09 12:09:04 -04:00
file.c NFS: Remove the redundant file_open entry from struct nfs_rpc_ops 2008-07-09 12:09:16 -04:00
getroot.c Convert ERR_PTR(PTR_ERR(p)) instances to ERR_CAST(p) 2008-02-07 08:42:26 -08:00
idmap.c nfs: fix sparse warnings 2008-02-20 16:15:44 -05:00
inode.c NFS: Ensure we zap only the access and acl caches when setting new acls 2008-07-09 12:09:19 -04:00
internal.h NFS: Ensure we zap only the access and acl caches when setting new acls 2008-07-09 12:09:19 -04:00
iostat.h NFS: Fix a warning in nfs4_async_handle_error 2008-07-09 12:09:18 -04:00
Makefile NFS: Always enable NFS direct I/O 2008-03-19 18:00:34 -04:00
mount_clnt.c NFS: Fix filehandle size comparisons in the mount code 2008-06-23 17:09:06 -04:00
namespace.c nfs: path_{get,put}() cleanups 2008-05-16 09:43:30 -07:00
nfs2xdr.c nfs: return negative error value from nfs{,4}_stat_to_errno 2008-04-19 16:54:47 -04:00
nfs3acl.c NFS: Ensure we zap only the access and acl caches when setting new acls 2008-07-09 12:09:19 -04:00
nfs3proc.c NFS: Remove the redundant file_open entry from struct nfs_rpc_ops 2008-07-09 12:09:16 -04:00
nfs3xdr.c nfs: return negative error value from nfs{,4}_stat_to_errno 2008-04-19 16:54:47 -04:00
nfs4_fs.h nfs: make nfs4_drop_state_owner() static 2008-05-16 09:43:31 -07:00
nfs4namespace.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
nfs4proc.c NFS: Ensure we zap only the access and acl caches when setting new acls 2008-07-09 12:09:19 -04:00
nfs4renewd.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
nfs4state.c nfs: make nfs4_drop_state_owner() static 2008-05-16 09:43:31 -07:00
nfs4xdr.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
nfsroot.c fs/nfs/nfsroot.c: remove CVS keyword 2008-07-09 12:09:08 -04:00
pagelist.c Merge branch 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc 2008-02-01 11:45:47 +11:00
proc.c NFS: Remove the redundant file_open entry from struct nfs_rpc_ops 2008-07-09 12:09:16 -04:00
read.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
super.c NFS: handle interface identifiers in incoming IPv6 addresses 2008-07-09 12:09:29 -04:00
symlink.c nfs: remove unnecessary NFS_NEED_* defines 2008-04-23 16:13:37 -04:00
sysctl.c [PATCH] nfs: fix congestion control 2007-03-16 19:25:05 -07:00
unlink.c SUNRPC: Add a helper rpcauth_lookup_generic_cred() 2008-03-14 13:42:49 -04:00
write.c NFS: Allow redirtying of a completed unstable write. 2008-07-09 12:09:24 -04:00