Author: rmacklem
Date: Sun Oct  8 21:20:25 2017
New Revision: 324419
URL: https://svnweb.freebsd.org/changeset/base/324419

Log:
  MFC: r323978
  Change a panic to an error return.
  
  There was a panic() in the NFS server's write operation that didn't
  need to be a panic() and could just be an error return.
  This patch makes that change.
  Found by code inspection during development of the pNFS service.

Modified:
  stable/11/sys/fs/nfsserver/nfs_nfsdserv.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/fs/nfsserver/nfs_nfsdserv.c
==============================================================================
--- stable/11/sys/fs/nfsserver/nfs_nfsdserv.c   Sun Oct  8 20:55:45 2017        
(r324418)
+++ stable/11/sys/fs/nfsserver/nfs_nfsdserv.c   Sun Oct  8 21:20:25 2017        
(r324419)
@@ -921,7 +921,7 @@ nfsrvd_write(struct nfsrv_descript *nd, __unused int i
                    nd->nd_md, nd->nd_dpos, nd->nd_cred, p);
                error = nfsm_advance(nd, NFSM_RNDUP(retlen), -1);
                if (error)
-                       panic("nfsrv_write mbuf");
+                       goto nfsmout;
        }
        if (nd->nd_flag & ND_NFSV4)
                aftat_ret = 0;
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