staging: lustre: ptlrpc: change GFP_NOFS to GFP_KERNEL

These allocations are performed during initialization,
so they don't need GFP_NOFS.
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c

@@ -377,7 +377,7 @@ static inline void enc_pools_alloc(void)
 	page_pools.epp_pools =
 		kvzalloc(page_pools.epp_max_pools *
 				sizeof(*page_pools.epp_pools),
-				GFP_NOFS);
+				GFP_KERNEL);
 }
 
 static inline void enc_pools_free(void)

drivers/staging/lustre/lustre/ptlrpc/service.c

@@ -2046,7 +2046,7 @@ static int ptlrpc_main(void *arg)
 			goto out;
 	}
 
-	env = kzalloc(sizeof(*env), GFP_NOFS);
+	env = kzalloc(sizeof(*env), GFP_KERNEL);
 	if (!env) {
 		rc = -ENOMEM;
 		goto out_srv_fini;
@@ -2072,7 +2072,7 @@ static int ptlrpc_main(void *arg)
 	}
 
 	/* Alloc reply state structure for this one */
-	rs = kvzalloc(svc->srv_max_reply_size, GFP_NOFS);
+	rs = kvzalloc(svc->srv_max_reply_size, GFP_KERNEL);
 	if (!rs) {
 		rc = -ENOMEM;
 		goto out_srv_fini;