Lines Matching defs:headroom
1032 * our headroom for the next scanning cycle by this percentage multiple.
6098 * not already there. It scans until a headroom of buffers is satisfied,
6101 * temporarily boost scanning headroom during the next scan cycle to make
6114 * headroom |
6132 * 4. If the ARC evicts faster than the L2ARC can maintain a headroom,
6169 * scanning, we multiply headroom by this
6691 * The headroom_boost is an in-out parameter used to maintain headroom boost
6701 uint64_t write_asize, write_psize, write_sz, headroom;
6733 headroom = target_sz * l2arc_headroom;
6735 headroom = (headroom * l2arc_headroom_boost) / 100;
6754 if (passed_sz > headroom) {