diff options
| -rw-r--r-- | block/gluster.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/block/gluster.c b/block/gluster.c index 8836085646..d0726ec92c 100644 --- a/block/gluster.c +++ b/block/gluster.c @@ -207,6 +207,11 @@ static struct glfs *qemu_gluster_init(GlusterConf *gconf, const char *filename, "volume=%s image=%s transport=%s", gconf->server, gconf->port, gconf->volname, gconf->image, gconf->transport); + + /* glfs_init sometimes doesn't set errno although docs suggest that */ + if (errno == 0) + errno = EINVAL; + goto out; } return glfs; @@ -482,7 +487,7 @@ static int qemu_gluster_create(const char *filename, glfs = qemu_gluster_init(gconf, filename, errp); if (!glfs) { - ret = -EINVAL; + ret = -errno; goto out; } |