poe_context
sizeof(struct poe_context));
struct poe_context __user *poe_ctx =
struct poe_context __user *poe;
static int preserve_poe_context(struct poe_context __user *ctx,
user->poe = (struct poe_context __user *)head;
struct poe_context *poe_ctx;
poe_ctx = (struct poe_context *)
if (head->size != sizeof(struct poe_context))
struct poe_context *poe_ctx =
(struct poe_context *) get_header(ctx, POE_MAGIC,