Searched refs:XENSTORE_RING_SIZE (Results 1 - 2 of 2) sorted by relevance

/freebsd-10.2-release/sys/xen/interface/io/
H A Dxs_wire.h107 #define XENSTORE_RING_SIZE 1024 macro
109 #define MASK_XENSTORE_IDX(idx) ((idx) & (XENSTORE_RING_SIZE-1))
111 char req[XENSTORE_RING_SIZE]; /* Requests to xenstore daemon. */
112 char rsp[XENSTORE_RING_SIZE]; /* Replies and async watch events. */
/freebsd-10.2-release/sys/xen/xenstore/
H A Dxenstore.c383 return ((prod - cons) <= XENSTORE_RING_SIZE);
402 *len = XENSTORE_RING_SIZE - MASK_XENSTORE_IDX(prod);
403 if ((XENSTORE_RING_SIZE - (prod - cons)) < *len)
404 *len = XENSTORE_RING_SIZE - (prod - cons);
424 *len = XENSTORE_RING_SIZE - MASK_XENSTORE_IDX(cons);
460 if ((prod - cons) == XENSTORE_RING_SIZE) {

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