From: Christian Brauner <christian.brauner@mailbox.org>
Date: Sat, 7 May 2016 05:40:33 +0000 (+0200)
Subject: sync.c: use correct types
X-Git-Tag: lxc-1.0.9~57
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d75890ba26a9f3c58c0d8028383ab0b167db6905;p=thirdparty%2Flxc.git

sync.c: use correct types

Signed-off-by: Christian Brauner <christian.brauner@mailbox.org>
---

diff --git a/src/lxc/sync.c b/src/lxc/sync.c
index 82f68e364..c9fbcd934 100644
--- a/src/lxc/sync.c
+++ b/src/lxc/sync.c
@@ -36,7 +36,7 @@ lxc_log_define(lxc_sync, lxc);
 static int __sync_wait(int fd, int sequence)
 {
 	int sync = -1;
-	int ret;
+	ssize_t ret;
 
 	ret = read(fd, &sync, sizeof(sync));
 	if (ret < 0) {
@@ -47,8 +47,8 @@ static int __sync_wait(int fd, int sequence)
 	if (!ret)
 		return 0;
 
-	if (ret != sizeof(sync)) {
-		ERROR("unexpected sync size: %d expected %lu", ret, sizeof(sync));
+	if ((size_t)ret != sizeof(sync)) {
+		ERROR("unexpected sync size: %zu expected %zu", (size_t)ret, sizeof(sync));
 		return -1;
 	}