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svc: Make deferral processing xprt independent

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This patch moves the transport independent sk_deferred list to the svc_xprt
structure and updates the svc_deferred_req structure to keep pointers to
svc_xprt's directly. The deferral processing code is also moved out of the
transport dependent recvfrom functions and into the generic svc_recv path.

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>
This commit is contained in:
Tom Tucker
2007-12-30 21:08:10 -06:00
committed by J. Bruce Fields
parent def13d7401
commit 8c7b0172a1
5 changed files with 29 additions and 36 deletions
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2
include/linux/sunrpc/svc.h
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@ -320,7 +320,7 @@ static inline void svc_free_res_pages(struct svc_rqst *rqstp)
struct svc_deferred_req {
u32 prot; /* protocol (UDP or TCP) */
struct svc_sock *svsk;
struct svc_xprt *xprt;
struct sockaddr_storage addr; /* where reply must go */
size_t addrlen;
union svc_addr_u daddr; /* where reply must come from */