Date: Sat, 21 Sep 2019 14:03:41 +0000 (UTC) From: Hiroki Sato <hrs@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r352575 - stable/12/usr.bin/quota Message-ID: <201909211403.x8LE3f9h003951@repo.freebsd.org>
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Author: hrs Date: Sat Sep 21 14:03:41 2019 New Revision: 352575 URL: https://svnweb.freebsd.org/changeset/base/352575 Log: MFC r352567: Add a workaround for servers which respond RPC_PROGNOTREGISTERED to a clnt_create() call even when it is actually a program version mismatch. Normally the server is supposed to return RPC_PROGVERSMISMATCH when it supports the specified program but not support the specified version. Some filers return RPC_PROGNOTREGISTERED to RQUOTA v2 calls and FreeBSD does not retry with the old v1 calls. This change fixes this failure scenario. Submitted by: Jian-Bo Liao PR: 236179 Modified: stable/12/usr.bin/quota/quota.c Directory Properties: stable/12/ (props changed) Modified: stable/12/usr.bin/quota/quota.c ============================================================================== --- stable/12/usr.bin/quota/quota.c Sat Sep 21 13:34:06 2019 (r352574) +++ stable/12/usr.bin/quota/quota.c Sat Sep 21 14:03:41 2019 (r352575) @@ -606,7 +606,7 @@ getnfsquota(struct statfs *fst, struct quotause *qup, call_stat = callaurpc(host, RQUOTAPROG, EXT_RQUOTAVERS, RQUOTAPROC_GETQUOTA, (xdrproc_t)xdr_ext_getquota_args, (char *)&gq_args, (xdrproc_t)xdr_getquota_rslt, (char *)&gq_rslt); - if (call_stat == RPC_PROGVERSMISMATCH) { + if (call_stat == RPC_PROGVERSMISMATCH || call_stat == RPC_PROGNOTREGISTERED) { if (quotatype == USRQUOTA) { old_gq_args.gqa_pathp = cp + 1; old_gq_args.gqa_uid = id;
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