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sunrpc: properly type pc_release callbacks

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Drop the p and resp arguments as they are always NULL or can trivially
be derived from the rqstp argument.  With that all functions now have the
same prototype, and we can remove the unsafe casting to kxdrproc_t.

Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Christoph Hellwig
2017-05-08 18:48:24 +02:00
parent a6beb73272
commit 8537488b5a
12 changed files with 63 additions and 66 deletions
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8
net/sunrpc/svc.c
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@@ -1287,12 +1287,12 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
if (*statp == rpc_drop_reply ||
test_bit(RQ_DROPME, &rqstp->rq_flags)) {
if (procp->pc_release)
procp->pc_release(rqstp, NULL, rqstp->rq_resp);
procp->pc_release(rqstp);
goto dropit;
}
if (*statp == rpc_autherr_badcred) {
if (procp->pc_release)
procp->pc_release(rqstp, NULL, rqstp->rq_resp);
procp->pc_release(rqstp);
goto err_bad_auth;
}
if (*statp == rpc_success &&
@@ -1307,7 +1307,7 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
if (!versp->vs_dispatch(rqstp, statp)) {
/* Release reply info */
if (procp->pc_release)
procp->pc_release(rqstp, NULL, rqstp->rq_resp);
procp->pc_release(rqstp);
goto dropit;
}
}
@@ -1318,7 +1318,7 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
/* Release reply info */
if (procp->pc_release)
procp->pc_release(rqstp, NULL, rqstp->rq_resp);
procp->pc_release(rqstp);
if (procp->pc_encode == NULL)
goto dropit;