Searched refs:nr_free (Results 1 - 25 of 26) sorted by relevance

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/linux-master/drivers/hwtracing/stm/
H A Dstm.h25 unsigned int nr_free; member in struct:stp_master
H A Dcore.c169 master->nr_free = stm->data->sw_nchannels;
193 if (WARN_ON_ONCE(master->nr_free < output->nr_chans))
199 master->nr_free -= output->nr_chans;
213 master->nr_free += output->nr_chans;
265 if (!master->nr_free)
/linux-master/tools/cgroup/
H A Dmemcg_slabinfo.py86 nr_free = 0
92 nr_free += count_partial(n, count_free)
94 return {'active_objs': nr_objs - nr_free,
/linux-master/drivers/md/persistent-data/
H A Ddm-space-map-common.h35 __le32 nr_free; member in struct:disk_index_entry
H A Ddm-space-map-common.c269 idx.nr_free = cpu_to_le32(ll->entries_per_block);
362 if (le32_to_cpu(ie_disk.nr_free) == 0)
491 le32_add_cpu(&ie_disk.nr_free, -1);
498 le32_add_cpu(&ie_disk.nr_free, 1);
673 le32_add_cpu(&ic->ie_disk.nr_free, -1);
869 le32_add_cpu(&ic->ie_disk.nr_free, 1);
/linux-master/lib/
H A Dassoc_array.c1465 int keylen, slot, nr_free, next_slot, i; local
1547 nr_free = 0;
1551 nr_free++;
1555 pr_devel("free=%d, leaves=%lu\n", nr_free, new_n->nr_leaves_on_branch);
1577 if (child->nr_leaves_on_branch <= nr_free + 1) {
1580 slot, child->nr_leaves_on_branch, nr_free + 1,
1589 nr_free++;
1601 nr_free--;
1606 slot, child->nr_leaves_on_branch, nr_free + 1,
1621 if (nr_free
[all...]
/linux-master/scripts/gdb/linux/
H A Dslab.py300 nr_free = 0
307 nr_free = count_free(cache_node['partial'])
310 active_objs = nr_objs - nr_free
/linux-master/mm/
H A Dmm_init.c1390 zone->free_area[order].nr_free = 0;
2017 unsigned long nr_free = 0; local
2021 deferred_free_range(pfn - nr_free, nr_free);
2022 nr_free = 0;
2024 deferred_free_range(pfn - nr_free, nr_free);
2025 nr_free = 1;
2027 nr_free++;
2031 deferred_free_range(pfn - nr_free, nr_fre
[all...]
H A Dpage_reporting.c180 budget = DIV_ROUND_UP(area->nr_free, PAGE_REPORTING_CAPACITY * 16);
H A Dshow_mem.c370 nr[order] = area->nr_free;
H A Dvmstat.c1068 * Access to nr_free is lockless as nr_free is used only for
1071 blocks = data_race(zone->free_area[order].nr_free);
1481 * Access to nr_free is lockless as nr_free is used only for
1484 seq_printf(m, "%6lu ", data_race(zone->free_area[order].nr_free));
H A Dpage_alloc.c670 area->nr_free++;
680 area->nr_free++;
706 zone->free_area[order].nr_free--;
1852 if (area->nr_free == 0)
3019 if (!area->nr_free)
H A Dslub.c3256 unsigned long nr_free; local
3258 nr_free = count_partial(n, count_free);
3263 node, nr_slabs, nr_objs, nr_free);
7085 unsigned long nr_free = 0; local
7092 nr_free += count_partial(n, count_free);
7095 sinfo->active_objs = nr_objs - nr_free;
/linux-master/drivers/dma/mediatek/
H A Dmtk-hsdma.c179 * @nr_free: Total number of free rooms in the ring. It would
187 atomic_t nr_free; member in struct:mtk_hsdma_pchan
343 atomic_set(&pc->nr_free, MTK_DMA_SIZE - 1);
424 * Reserve rooms, where pc->nr_free is used to track how many free
428 reserved = min_t(u16, num_sgs, atomic_read(&pc->nr_free));
435 atomic_sub(reserved, &pc->nr_free);
614 atomic_inc(&pc->nr_free);
628 if (atomic_read(&pc->nr_free) >= MTK_DMA_SIZE - 1)
/linux-master/tools/tracing/latency/
H A Dlatency-collector.c807 int nr_free = QUEUE_SIZE - queue_len(q); local
813 if (nr_free == 1)
814 nr_free = 0;
815 return nr_free;
/linux-master/drivers/net/ethernet/natsemi/
H A Dns83820.c1047 int nr_free, nr_frags; local
1069 nr_free = (tx_done_idx + NR_TX_DESC-2 - free_idx) % NR_TX_DESC;
1070 nr_free -= 1;
1071 if (nr_free <= nr_frags) {
1089 nr_free -= nr_frags;
1090 if (nr_free < MIN_TX_DESC_FREE) {
/linux-master/drivers/md/
H A Ddm-era-target.c1148 dm_block_t nr_free, nr_total; local
1150 r = dm_sm_get_nr_free(md->sm, &nr_free);
1162 s->used = nr_total - nr_free;
H A Ddm-cache-policy-smq.c1162 unsigned int nr_free; local
1164 nr_free = from_cblock(mq->cache_size) - mq->cache_alloc.nr_allocated;
1165 return (nr_free + btracker_nr_demotions_queued(mq->bg_work)) >=
H A Ddm-thin.c1455 dm_block_t nr_free; local
1457 r = dm_pool_get_free_metadata_block_count(pool->pmd, &nr_free);
1460 else if (!nr_free)
1472 dm_block_t nr_free; local
1477 r = dm_pool_get_free_block_count(pool->pmd, &nr_free);
1481 if (nr_free) {
/linux-master/drivers/net/ethernet/
H A Djme.c577 atomic_set(&txring->nr_free, jme->tx_ring_size);
638 atomic_set(&txring->nr_free, 0);
1406 atomic_read(&txring->nr_free) >= (jme->tx_wake_threshold))) {
1432 max = jme->tx_ring_size - atomic_read(&txring->nr_free);
1485 atomic_add(cnt, &txring->nr_free);
1942 if (unlikely(atomic_read(&txring->nr_free) < nr_alloc))
1945 atomic_sub(nr_alloc, &txring->nr_free);
2171 if (unlikely(atomic_read(&txring->nr_free) < (MAX_SKB_FRAGS+2))) {
2175 if (atomic_read(&txring->nr_free)
H A Djme.h374 atomic_t nr_free; member in struct:jme_ring
/linux-master/tools/perf/
H A Dbuiltin-kmem.c300 int nr_free; member in struct:page_stat
922 pstat->nr_free++;
930 pstat->nr_free++;
/linux-master/tools/perf/util/
H A Dsymbol-elf.c2955 int nr_free = 0; local
2963 nr_free++;
2965 return nr_free;
/linux-master/include/linux/
H A Dmmzone.h119 unsigned long nr_free; member in struct:free_area
/linux-master/fs/f2fs/
H A Dfile.c581 int nr_free = 0, ofs = dn->ofs_in_node, len = count; local
621 nr_free++;
627 if (nr_free) {
637 dec_valid_block_count(sbi, dn->inode, nr_free);
643 dn->ofs_in_node, nr_free);

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