From 31cd4f1513656008646ee542e451338112fc8158 Mon Sep 17 00:00:00 2001

From: =?UTF-8?q?=C5=81ukasz=20Stelmach?= <l.stelmach@samsung.com>

Date: Thu, 8 May 2014 12:57:26 +0200

Subject: [PATCH] core: check the right variable for failed open()

(cherry-picked from cd7affaeea16d3904354b810a292e594dfef25dd)

Resolves: #1147524

---

 src/core/cgroup.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/cgroup.c b/src/core/cgroup.c

index 32e2599..c215a86 100644

--- a/src/core/cgroup.c

+++ b/src/core/cgroup.c

@@ -661,7 +661,7 @@ int manager_setup_cgroup(Manager *m) {

                 close_nointr_nofail(m->pin_cgroupfs_fd);

         m->pin_cgroupfs_fd = open(path, O_RDONLY|O_CLOEXEC|O_DIRECTORY|O_NOCTTY|O_NONBLOCK);

-        if (r < 0) {

+        if (m->pin_cgroupfs_fd < 0) {

                 log_error("Failed to open pin file: %m");

                 return -errno;

         }