1 files changed, 19 insertions, 8 deletions

diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index fcdab8a8a41f..7381972f1677 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -51,6 +51,9 @@ nfsd_proc_setattr(struct svc_rqst *rqstp)
 	struct nfsd_sattrargs *argp = rqstp->rq_argp;
 	struct nfsd_attrstat *resp = rqstp->rq_resp;
 	struct iattr *iap = &argp->attrs;
+	struct nfsd_attrs attrs = {
+		.na_iattr	= iap,
+	};
 	struct svc_fh *fhp;
 
 	dprintk("nfsd: SETATTR  %s, valid=%x, size=%ld\n",
@@ -100,7 +103,7 @@ nfsd_proc_setattr(struct svc_rqst *rqstp)
 		}
 	}
 
-	resp->status = nfsd_setattr(rqstp, fhp, iap, 0, (time64_t)0);
+	resp->status = nfsd_setattr(rqstp, fhp, &attrs, 0, (time64_t)0);
 	if (resp->status != nfs_ok)
 		goto out;
 
@@ -260,6 +263,9 @@ nfsd_proc_create(struct svc_rqst *rqstp)
 	svc_fh		*dirfhp = &argp->fh;
 	svc_fh		*newfhp = &resp->fh;
 	struct iattr	*attr = &argp->attrs;
+	struct nfsd_attrs attrs = {
+		.na_iattr	= attr,
+	};
 	struct inode	*inode;
 	struct dentry	*dchild;
 	int		type, mode;
@@ -285,7 +291,7 @@ nfsd_proc_create(struct svc_rqst *rqstp)
 		goto done;
 	}
 
-	fh_lock_nested(dirfhp, I_MUTEX_PARENT);
+	inode_lock_nested(dirfhp->fh_dentry->d_inode, I_MUTEX_PARENT);
 	dchild = lookup_one_len(argp->name, dirfhp->fh_dentry, argp->len);
 	if (IS_ERR(dchild)) {
 		resp->status = nfserrno(PTR_ERR(dchild));
@@ -385,7 +391,7 @@ nfsd_proc_create(struct svc_rqst *rqstp)
 	if (!inode) {
 		/* File doesn't exist. Create it and set attrs */
 		resp->status = nfsd_create_locked(rqstp, dirfhp, argp->name,
-						  argp->len, attr, type, rdev,
+						  argp->len, &attrs, type, rdev,
 						  newfhp);
 	} else if (type == S_IFREG) {
 		dprintk("nfsd:   existing %s, valid=%x, size=%ld\n",
@@ -396,13 +402,12 @@ nfsd_proc_create(struct svc_rqst *rqstp)
 		 */
 		attr->ia_valid &= ATTR_SIZE;
 		if (attr->ia_valid)
-			resp->status = nfsd_setattr(rqstp, newfhp, attr, 0,
+			resp->status = nfsd_setattr(rqstp, newfhp, &attrs, 0,
 						    (time64_t)0);
 	}
 
 out_unlock:
-	/* We don't really need to unlock, as fh_put does it. */
-	fh_unlock(dirfhp);
+	inode_unlock(dirfhp->fh_dentry->d_inode);
 	fh_drop_write(dirfhp);
 done:
 	fh_put(dirfhp);
@@ -472,6 +477,9 @@ nfsd_proc_symlink(struct svc_rqst *rqstp)
 {
 	struct nfsd_symlinkargs *argp = rqstp->rq_argp;
 	struct nfsd_stat *resp = rqstp->rq_resp;
+	struct nfsd_attrs attrs = {
+		.na_iattr	= &argp->attrs,
+	};
 	struct svc_fh	newfh;
 
 	if (argp->tlen > NFS_MAXPATHLEN) {
@@ -493,7 +501,7 @@ nfsd_proc_symlink(struct svc_rqst *rqstp)
 
 	fh_init(&newfh, NFS_FHSIZE);
 	resp->status = nfsd_symlink(rqstp, &argp->ffh, argp->fname, argp->flen,
-				    argp->tname, &newfh);
+				    argp->tname, &attrs, &newfh);
 
 	kfree(argp->tname);
 	fh_put(&argp->ffh);
@@ -511,6 +519,9 @@ nfsd_proc_mkdir(struct svc_rqst *rqstp)
 {
 	struct nfsd_createargs *argp = rqstp->rq_argp;
 	struct nfsd_diropres *resp = rqstp->rq_resp;
+	struct nfsd_attrs attrs = {
+		.na_iattr	= &argp->attrs,
+	};
 
 	dprintk("nfsd: MKDIR    %s %.*s\n", SVCFH_fmt(&argp->fh), argp->len, argp->name);
 
@@ -522,7 +533,7 @@ nfsd_proc_mkdir(struct svc_rqst *rqstp)
 	argp->attrs.ia_valid &= ~ATTR_SIZE;
 	fh_init(&resp->fh, NFS_FHSIZE);
 	resp->status = nfsd_create(rqstp, &argp->fh, argp->name, argp->len,
-				   &argp->attrs, S_IFDIR, 0, &resp->fh);
+				   &attrs, S_IFDIR, 0, &resp->fh);
 	fh_put(&argp->fh);
 	if (resp->status != nfs_ok)
 		goto out;