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SUNRPC: remove BUG_ON in svc_register

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Instead of calling BUG_ON(), do a WARN_ON_ONCE() and return -EINVAL.

Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Weston Andros Adamson 2012-10-23 10:43:45 -04:00 committed by Trond Myklebust
parent 332e008a44
commit 0af39507f6
1 changed files with 3 additions and 1 deletions
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4
net/sunrpc/svc.c
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@ -950,7 +950,9 @@ int svc_register(const struct svc_serv *serv, struct net *net,
unsigned int i; unsigned int i;
int error = 0; int error = 0;
BUG_ON(proto == 0 && port == 0); WARN_ON_ONCE(proto == 0 && port == 0);
if (proto == 0 && port == 0)
return -EINVAL;
for (progp = serv->sv_program; progp; progp = progp->pg_next) { for (progp = serv->sv_program; progp; progp = progp->pg_next) {
for (i = 0; i < progp->pg_nvers; i++) { for (i = 0; i < progp->pg_nvers; i++) {