svn commit: r333231 - projects/pnfs-planb-server/sys/fs/nfsserver
Rick Macklem
rmacklem at FreeBSD.org
Thu May 3 23:51:10 UTC 2018
Author: rmacklem
Date: Thu May 3 23:51:09 2018
New Revision: 333231
URL: https://svnweb.freebsd.org/changeset/base/333231
Log:
Add a check for same layout stateid to the layout return operation.
Modified:
projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdstate.c
Modified: projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdstate.c
==============================================================================
--- projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdstate.c Thu May 3 22:51:44 2018 (r333230)
+++ projects/pnfs-planb-server/sys/fs/nfsserver/nfs_nfsdstate.c Thu May 3 23:51:09 2018 (r333231)
@@ -6701,7 +6701,13 @@ nfsrv_layoutreturn(struct nfsrv_descript *nd, vnode_t
if (NFSBCMP(&lyp->lay_fh, &fh,
sizeof(fh)) == 0 &&
lyp->lay_clientid.qval ==
- nd->nd_clientid.qval) {
+ nd->nd_clientid.qval &&
+ stateidp->other[0] ==
+ lyp->lay_stateid.other[0] &&
+ stateidp->other[1] ==
+ lyp->lay_stateid.other[1] &&
+ stateidp->other[2] ==
+ lyp->lay_stateid.other[2]) {
lyp->lay_flags |= NFSLAY_RETURNED;
wakeup(lyp);
error = 0;
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