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authorTom Tucker <tom@opengridcomputing.com>2007-12-30 21:07:59 -0600
committerJ. Bruce Fields <bfields@citi.umich.edu>2008-02-01 16:42:11 -0500
commita50fea26b9d2aa7b66fdd6d9579de10827ec086a (patch)
treeefb7893e6e45b417405e9320d3b82100b1684daf /include/linux/sunrpc/svc_xprt.h
parentf6150c3cab6e788afacb07470be3c6b4a722f1ed (diff)
svc: Make svc_send transport neutral
Move the sk_mutex field to the transport independent svc_xprt structure. Now all the fields that svc_send touches are transport neutral. Change the svc_send function to use the transport independent svc_xprt directly instead of the transport dependent svc_sock structure. 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 'include/linux/sunrpc/svc_xprt.h')
-rw-r--r--include/linux/sunrpc/svc_xprt.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index 0b8ee06f99c..1b8c596b117 100644
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -54,6 +54,7 @@ struct svc_xprt {
struct svc_pool *xpt_pool; /* current pool iff queued */
struct svc_serv *xpt_server; /* service for transport */
atomic_t xpt_reserved; /* space on outq that is rsvd */
+ struct mutex xpt_mutex; /* to serialize sending data */
};
int svc_reg_xprt_class(struct svc_xprt_class *);