From: Christian Seiler <christian@iwakd.de>
Date: Mon, 20 May 2013 15:54:20 +0000 (+0200)
Subject: wait_for_pid: Fix EINTR check
X-Git-Tag: lxc-1.0.0.alpha1~1^2~201
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71b9b8ed262e2d826181bfb79e5d5075ff1a3ff0;p=thirdparty%2Flxc.git

wait_for_pid: Fix EINTR check

Signed-off-by: Christian Seiler <christian@iwakd.de>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/utils.c b/src/lxc/utils.c
index be1ce8860..cf42c385c 100644
--- a/src/lxc/utils.c
+++ b/src/lxc/utils.c
@@ -255,7 +255,7 @@ int wait_for_pid(pid_t pid)
 again:
 	ret = waitpid(pid, &status, 0);
 	if (ret == -1) {
-		if (errno == -EINTR)
+		if (errno == EINTR)
 			goto again;
 		return -1;
 	}