Lines Matching defs:unlock
1178 * Called to unlock a byte range, for LockU.
1229 * First, unlock any local regions on a delegation.
2381 int unlock = 0, modified = 0;
2388 unlock = 1;
2409 * This lock can be absorbed by the new lock/unlock.
2413 * unlock.
2469 * For unlock, we use new_lop as other_lop and tmp, since
2471 * We noted the unlock case above, so we don't need
2475 if (unlock) {
2500 if (!unlock) {
3766 * a write lock or this is an unlock.