conf: mount_entry_on_systemfs()

non-functional changes

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index 87976e4056e7cc53c5986b91c23f0a6f9517770a..02a1c10f549235fd7afcba2571692c7eb694e906 100644 (file)
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -1865,20 +1865,18 @@ static inline int mount_entry_on_generic(struct mntent *mntent,
 
 static inline int mount_entry_on_systemfs(struct mntent *mntent)
 {
-       char path[MAXPATHLEN];
        int ret;
+       char path[MAXPATHLEN];
 
        /* For containers created without a rootfs all mounts are treated as
-        * absolute paths starting at / on the host. */
+        * absolute paths starting at / on the host.
+        */
        if (mntent->mnt_dir[0] != '/')
                ret = snprintf(path, sizeof(path), "/%s", mntent->mnt_dir);
        else
                ret = snprintf(path, sizeof(path), "%s", mntent->mnt_dir);
-
-       if (ret < 0 || ret >= sizeof(path)) {
-               ERROR("path name too long");
+       if (ret < 0 || ret >= sizeof(path))
                return -1;
-       }
 
        return mount_entry_on_generic(mntent, path, NULL, NULL, NULL);
 }