X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fnfsd%2Fnfs4proc.c;h=c309c881bd4e4e7a88500ad4c757d8c378216d99;hb=1df5a8d004f64b1aa3fb93e0556886ba00ebc979;hp=18ead1790bb388461b08d42e3e5fcc5c1d1807cd;hpb=37ca506adc395a028cd12760eca419dd0dc14b5c;p=linux-2.6

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 18ead1790b..c309c881bd 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -658,14 +658,19 @@ nfsd4_setattr(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 			return status;
 		}
 	}
+	status = mnt_want_write(cstate->current_fh.fh_export->ex_path.mnt);
+	if (status)
+		return status;
 	status = nfs_ok;
 	if (setattr->sa_acl != NULL)
 		status = nfsd4_set_nfs4_acl(rqstp, &cstate->current_fh,
 					    setattr->sa_acl);
 	if (status)
-		return status;
+		goto out;
 	status = nfsd_setattr(rqstp, &cstate->current_fh, &setattr->sa_iattr,
 				0, (time_t)0);
+out:
+	mnt_drop_write(cstate->current_fh.fh_export->ex_path.mnt);
 	return status;
 }
 
@@ -750,7 +755,7 @@ _nfsd4_verify(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 				    cstate->current_fh.fh_export,
 				    cstate->current_fh.fh_dentry, buf,
 				    &count, verify->ve_bmval,
-				    rqstp);
+				    rqstp, 0);
 
 	/* this means that nfsd4_encode_fattr() ran out of space */
 	if (status == nfserr_resource && count == 0)