If the vma record contains unsupported flags restore_vma() returns -ENOSYS without releasing the record. Signed-off-by: Nathan Lynch <ntl@xxxxxxxxx> --- mm/checkpoint.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/mm/checkpoint.c b/mm/checkpoint.c index 70300e8..00cbadd 100644 --- a/mm/checkpoint.c +++ b/mm/checkpoint.c @@ -1209,8 +1209,9 @@ static int restore_vma(struct ckpt_ctx *ctx, struct mm_struct *mm) goto out; if (h->vma_type >= CKPT_VMA_MAX) goto out; + ret = -ENOSYS; if (h->vm_flags & CKPT_VMA_NOT_SUPPORTED) - return -ENOSYS; + goto out; ops = &restore_vma_ops[h->vma_type]; -- 1.7.2.2 _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
