| commit | fbf4665f41b02e757ab9d9198df65e319388e728 | |
| author | Jeff Layton <jlayton@redhat.com> | |
| Fri, 14 Aug 2009 16:57:59 +0000 (14 12:57 -0400) | ||
| committer | J. Bruce Fields <bfields@citi.umich.edu> | |
| Fri, 21 Aug 2009 15:27:44 +0000 (21 11:27 -0400) | ||
| tree | ec0b8b4f3809ee38088504bf51440ee12f501085 | treesnapshot (tar.gz zip) |
| parent | 7077ecbabd626cce1fcf5cc9766c83ec04d919f9 | commitdiff |
nfsd: populate sin6_scope_id on callback address with scopeid from rq_addr on SETCLIENTID call
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 <jlayton@redhat.com>
Acked-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
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 <jlayton@redhat.com>
Acked-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| fs/nfsd/nfs4state.c | diffblobblamehistory | |
| include/linux/sunrpc/clnt.h | diffblobblamehistory |