Lines Matching defs:single
75 * Alternate link maps implement multiple global namespaces within a single
170 * being non-zero a single memory reference (for speed of mutex_lock(), etc).
176 * of any being non-zero a single memory reference (again, for speed).
648 /* 0 means there is but a single entry */
649 union { /* single entry or pointer to array */
650 readlock_t single;
654 /* 0 means there is but a single entry */
655 union { /* single entry or pointer to array */
656 mutex_t *single;
1113 /* 0 means there is but a single entry */
1114 union { /* single entry or pointer to array */
1115 readlock32_t single;
1119 /* 0 means there is but a single entry */
1120 union { /* single entry or pointer to array */
1121 caddr32_t single;