svn commit: r334825 - projects/pnfs-planb-server/sys/fs/nfsserver

[Rick Macklem]

Author: rmacklem
Date: Fri Jun  8 03:22:39 2018
New Revision: 334825
URL: https://svnweb.freebsd.org/changeset/base/334825

Log:
  Fix a use of "tl" found during "make universe". Since maxcnt is only used
  as a range sanity check, this bug didn't have a major effect on the server.

Modified:
  projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdserv.c

Modified: projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdserv.c
==============================================================================
--- projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdserv.c	Fri Jun  8 03:16:16 2018	(r334824)
+++ projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdserv.c	Fri Jun  8 03:22:39 2018	(r334825)
@@ -4399,7 +4399,7 @@ nfsrvd_layoutget(struct nfsrv_descript *nd, __unused i
 	stateid.seqid = fxdr_unsigned(uint32_t, *tl++);
 	NFSBCOPY(tl, stateid.other, NFSX_STATEIDOTHER);
 	tl += (NFSX_STATEIDOTHER / NFSX_UNSIGNED);
-	maxcnt = fxdr_unsigned(int, tl);
+	maxcnt = fxdr_unsigned(int, *tl);
 	NFSD_DEBUG(4, "layoutget ltyp=%d iom=%d off=%ju len=%ju mlen=%ju\n",
 	    layouttype, iomode, (uintmax_t)offset, (uintmax_t)len,
 	    (uintmax_t)minlen);