Hou Tao <houtao@xxxxxxxxxxxxxxx> writes: > From: Hou Tao <houtao1@xxxxxxxxxx> > > The freeing of special fields in map value may acquire a spin-lock > (e.g., the freeing of bpf_timer), however, the lookup_and_delete_elem > procedure has already held a raw-spin-lock, which violates the lockdep > rule. This implies that we're fixing a locking violation here? Does this need a Fixes tag? -Toke
