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authorTom Tucker <tom@opengridcomputing.com>2007-12-30 21:07:29 -0600
committerJ. Bruce Fields <bfields@citi.umich.edu>2008-02-01 16:42:08 -0500
commite831fe65b10199e1e301a7316c66d6ced133712d (patch)
tree33436ef94e099e854c4824e78cd62f341e5f357a /net/sunrpc/svc.c
parent755cceaba7555027e61dfa79f1e55bdfc6906633 (diff)
downloadop-kernel-dev-e831fe65b10199e1e301a7316c66d6ced133712d.zip
op-kernel-dev-e831fe65b10199e1e301a7316c66d6ced133712d.tar.gz
svc: Add xpo_prep_reply_hdr
Some transports add fields to the RPC header for replies, e.g. the TCP record length. This function is called when preparing the reply header to allow each transport to add whatever fields it requires. Signed-off-by: Tom Tucker <tom@opengridcomputing.com> Acked-by: Neil Brown <neilb@suse.de> Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Reviewed-by: Greg Banks <gnb@sgi.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'net/sunrpc/svc.c')
-rw-r--r--net/sunrpc/svc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 94eed9b..8281a04 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -840,9 +840,9 @@ svc_process(struct svc_rqst *rqstp)
rqstp->rq_res.tail[0].iov_len = 0;
/* Will be turned off only in gss privacy case: */
rqstp->rq_splice_ok = 1;
- /* tcp needs a space for the record length... */
- if (rqstp->rq_prot == IPPROTO_TCP)
- svc_putnl(resv, 0);
+
+ /* Setup reply header */
+ rqstp->rq_xprt->xpt_ops->xpo_prep_reply_hdr(rqstp);
rqstp->rq_xid = svc_getu32(argv);
svc_putu32(resv, rqstp->rq_xid);
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