zfs: memory leak

Found by Coverity scan.
CID: 96603

diff --git a/grub-core/fs/zfs/zfs.c b/grub-core/fs/zfs/zfs.c
index f9ca0e75e362a7f5e771da5f4e548fd072b9eb18..252cefdc63ed7be54bb37d085caabe5f4c8cb54c 100644 (file)
--- a/grub-core/fs/zfs/zfs.c
+++ b/grub-core/fs/zfs/zfs.c
@@ -3668,6 +3668,8 @@ zfs_mount (grub_device_t dev)
                         data) != 0)
     {
       grub_error (GRUB_ERR_BAD_FS, "Unsupported features in pool");
+      grub_free (osp);
+      zfs_unmount (data);
       return NULL;
     }