From: Volker Lendecke <vl@samba.org>
Date: Fri, 22 Jul 2016 14:06:45 +0000 (+0200)
Subject: tevent: Save 32 bytes of .text in tevent_req_create
X-Git-Tag: tdb-1.3.10~180
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4110d73c3c53ca5cf87e3a34dc65d1835a49b57d;p=thirdparty%2Fsamba.git

tevent: Save 32 bytes of .text in tevent_req_create

This is one of or hottest code paths, I think every bit counts here.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
---

diff --git a/lib/tevent/tevent_req.c b/lib/tevent/tevent_req.c
index c86fb68f801..2d9cc6db574 100644
--- a/lib/tevent/tevent_req.c
+++ b/lib/tevent/tevent_req.c
@@ -69,11 +69,14 @@ struct tevent_req *_tevent_req_create(TALLOC_CTX *mem_ctx,
 	if (req == NULL) {
 		return NULL;
 	}
-	ZERO_STRUCTP(req);
-	req->internal.private_type	= type;
-	req->internal.create_location	= location;
-	req->internal.state		= TEVENT_REQ_IN_PROGRESS;
-	req->internal.trigger		= tevent_create_immediate(req);
+
+	*req = (struct tevent_req) {
+		.internal.private_type		= type,
+		.internal.create_location	= location,
+		.internal.state			= TEVENT_REQ_IN_PROGRESS,
+		.internal.trigger		= tevent_create_immediate(req)
+	};
+
 	if (!req->internal.trigger) {
 		talloc_free(req);
 		return NULL;