Lines Matching defs:xc_holder
51 static int xc_holder = -1; /* the cpu who initiates xc_attention, 0 is valid */
455 if (xc_holder == lcx) { /* got the xc_sys_mutex already */
499 * Since xc_holder is not owned by us, it could be that
594 if (xc_holder == lcx) { /* got the xc_sys_mutex already */
673 if (xc_holder == lcx) { /* got the xc_sys_mutex already */
743 ASSERT(xc_holder == -1);
745 xc_holder = lcx; /* no membar; only current cpu needs the right lcx */
826 ASSERT(lcx == xc_holder);
848 xc_holder = -1;
896 xc_holder = -1;
918 ASSERT(lcx != xc_holder);
964 * The owner of xc_sys_mutex (or xc_holder) can expect
985 ASSERT(lcx != xc_holder);
1028 ASSERT(xc_holder != -1);