On 12/17/2013 02:03 PM, Rafael Aquini wrote: > After the locking semantics for the SysV IPC API got improved, a couple of > IPC_RMID race windows were opened because we ended up dropping the > 'kern_ipc_perm.deleted' check performed way down in ipc_lock(). > The spotted races got sorted out by re-introducing the old test within > the racy critical sections. > > This patch introduces ipc_valid_object() to consolidate the way we cope with > IPC_RMID races by using the same abstraction across the API implementation. > > Signed-off-by: Rafael Aquini <aqu...@redhat.com>
Acked-by: Rik van Riel <r...@redhat.com> -- All rights reversed -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
