ceph: handle race between vmtruncate and queuing cap snap
It's possible that we create a cap snap while there is pending vmtruncate (truncate hasn't been processed by worker thread). We should truncate dirty pages beyond capsnap->size in that case. Signed-off-by:"Yan, Zheng" <zyan@redhat.com> Signed-off-by:
Ilya Dryomov <idryomov@gmail.com>
Showing
Please register or sign in to comment