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Searched refs:nr_to_scan (Results 1 – 25 of 38) sorted by relevance

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/linux/drivers/gpu/drm/xe/
H A Dxe_shrinker.c167 unsigned long nr_to_scan, bool can_backup) in xe_shrinker_runtime_pm_get() argument
177 force = (nr_to_scan > shrinker->purgeable_pages && can_backup); in xe_shrinker_runtime_pm_get()
208 unsigned long nr_to_scan, nr_scanned = 0, freed = 0; in xe_shrinker_scan() local
219 nr_to_scan = sc->nr_to_scan; in xe_shrinker_scan()
226 runtime_pm = xe_shrinker_runtime_pm_get(shrinker, false, nr_to_scan, can_backup); in xe_shrinker_scan()
228 if (purgeable && nr_scanned < nr_to_scan) { in xe_shrinker_scan()
230 nr_to_scan, &nr_scanned); in xe_shrinker_scan()
236 if (nr_scanned >= nr_to_scan || !can_backup) in xe_shrinker_scan()
246 nr_to_scan, &nr_scanned); in xe_shrinker_scan()
/linux/include/trace/events/
H A Djbd2.h399 TP_PROTO(journal_t *journal, unsigned long nr_to_scan,
402 TP_ARGS(journal, nr_to_scan, count),
406 __field(unsigned long, nr_to_scan)
412 __entry->nr_to_scan = nr_to_scan;
418 __entry->nr_to_scan, __entry->count)
423 TP_PROTO(journal_t *journal, unsigned long nr_to_scan, unsigned long count),
425 TP_ARGS(journal, nr_to_scan, count)
430 TP_PROTO(journal_t *journal, unsigned long nr_to_scan, unsigned long count),
432 TP_ARGS(journal, nr_to_scan, count)
437 TP_PROTO(journal_t *journal, unsigned long nr_to_scan,
[all …]
H A Dbtrfs.h2554 __field( long, nr_to_scan )
2561 __entry->nr_to_scan = \
2569 __entry->nr_to_scan, __entry->nr,
/linux/net/sunrpc/
H A Dauth.c427 rpcauth_prune_expired(struct list_head *free, int nr_to_scan) in rpcauth_prune_expired() argument
435 if (nr_to_scan-- == 0) in rpcauth_prune_expired()
458 rpcauth_cache_do_shrink(int nr_to_scan) in rpcauth_cache_do_shrink() argument
464 freed = rpcauth_prune_expired(&free, nr_to_scan); in rpcauth_cache_do_shrink()
485 return rpcauth_cache_do_shrink(sc->nr_to_scan); in rpcauth_cache_shrink_scan()
499 unsigned int nr_to_scan; in rpcauth_cache_enforce_limit() local
504 nr_to_scan = 100; in rpcauth_cache_enforce_limit()
505 if (diff < nr_to_scan) in rpcauth_cache_enforce_limit()
506 nr_to_scan = diff; in rpcauth_cache_enforce_limit()
507 rpcauth_cache_do_shrink(nr_to_scan); in rpcauth_cache_enforce_limit()
/linux/fs/
H A Dmbcache.c48 unsigned long nr_to_scan);
303 unsigned long nr_to_scan) in mb_cache_shrink() argument
309 while (nr_to_scan-- && !list_empty(&cache->c_list)) { in mb_cache_shrink()
336 return mb_cache_shrink(cache, sc->nr_to_scan); in mb_cache_scan()
H A Dsuper.c211 dentries = mult_frac(sc->nr_to_scan, dentries, total_objects); in super_cache_scan()
212 inodes = mult_frac(sc->nr_to_scan, inodes, total_objects); in super_cache_scan()
213 fs_objects = mult_frac(sc->nr_to_scan, fs_objects, total_objects); in super_cache_scan()
222 sc->nr_to_scan = dentries + 1; in super_cache_scan()
224 sc->nr_to_scan = inodes + 1; in super_cache_scan()
228 sc->nr_to_scan = fs_objects + 1; in super_cache_scan()
/linux/mm/
H A Dvmscan.c1710 static unsigned long isolate_lru_folios(unsigned long nr_to_scan, in isolate_lru_folios() argument
1724 while (scan < nr_to_scan && !list_empty(src)) { in isolate_lru_folios()
1798 trace_mm_vmscan_lru_isolate(sc->reclaim_idx, sc->order, nr_to_scan, in isolate_lru_folios()
1977 static unsigned long shrink_inactive_list(unsigned long nr_to_scan, in shrink_inactive_list() argument
2008 nr_taken = isolate_lru_folios(nr_to_scan, lruvec, &folio_list, in shrink_inactive_list()
2098 static void shrink_active_list(unsigned long nr_to_scan, in shrink_active_list() argument
2118 nr_taken = isolate_lru_folios(nr_to_scan, lruvec, &l_hold, in shrink_active_list()
2249 static unsigned long shrink_list(enum lru_list lru, unsigned long nr_to_scan, in shrink_list() argument
2254 shrink_active_list(nr_to_scan, lruvec, sc, lru); in shrink_list()
2260 return shrink_inactive_list(nr_to_scan, lruvec, sc, lru); in shrink_list()
[all …]
H A Dshrinker.c433 unsigned long nr_to_scan = min(batch_size, total_scan); in do_shrink_slab() local
435 shrinkctl->nr_to_scan = nr_to_scan; in do_shrink_slab()
436 shrinkctl->nr_scanned = nr_to_scan; in do_shrink_slab()
H A Dslab_common.c2156 sc->nr_to_scan -= count; in kfree_rcu_shrink_count()
2159 if (sc->nr_to_scan <= 0) in kfree_rcu_shrink_count()
/linux/include/linux/
H A Dshrinker.h45 unsigned long nr_to_scan; member
/linux/fs/xfs/
H A Dxfs_icache.h56 long xfs_reclaim_inodes_nr(struct xfs_mount *mp, unsigned long nr_to_scan);
H A Dxfs_icache.c1096 unsigned long nr_to_scan) in xfs_reclaim_inodes_nr() argument
1100 .icw_scan_limit = min_t(unsigned long, LONG_MAX, nr_to_scan), in xfs_reclaim_inodes_nr()
/linux/drivers/android/binder/
H A Dpage_range.rs679 let nr_to_scan = unsafe { (*sc).nr_to_scan }; in rust_shrink_scan() localVariable
686 nr_to_scan, in rust_shrink_scan()
/linux/fs/ceph/
H A Ddir.c1637 unsigned long nr_to_scan; member
1658 if (!lwc->nr_to_scan) in __dentry_leases_walk()
1660 --lwc->nr_to_scan; in __dentry_leases_walk()
1789 lwc.nr_to_scan = CEPH_CAPS_PER_RELEASE * 2; in ceph_trim_dentries()
1791 if (!lwc.nr_to_scan) /* more invalid leases */ in ceph_trim_dentries()
1794 if (lwc.nr_to_scan < CEPH_CAPS_PER_RELEASE) in ceph_trim_dentries()
1795 lwc.nr_to_scan = CEPH_CAPS_PER_RELEASE; in ceph_trim_dentries()
1801 if (!lwc.nr_to_scan) /* more to check */ in ceph_trim_dentries()
/linux/fs/nfs/
H A Ddir.c2904 nfs_do_access_cache_scan(unsigned int nr_to_scan) in nfs_do_access_cache_scan() argument
2915 if (nr_to_scan-- == 0) in nfs_do_access_cache_scan()
2946 int nr_to_scan = sc->nr_to_scan; in nfs_access_cache_scan() local
2951 return nfs_do_access_cache_scan(nr_to_scan); in nfs_access_cache_scan()
2966 unsigned int nr_to_scan; in nfs_access_cache_enforce_limit() local
2970 nr_to_scan = 100; in nfs_access_cache_enforce_limit()
2972 if (diff < nr_to_scan) in nfs_access_cache_enforce_limit()
2973 nr_to_scan = diff; in nfs_access_cache_enforce_limit()
2974 nfs_do_access_cache_scan(nr_to_scan); in nfs_access_cache_enforce_limit()
/linux/fs/ubifs/
H A Dshrinker.c282 unsigned long nr = sc->nr_to_scan; in ubifs_shrink_scan()
/linux/fs/f2fs/
H A Dshrinker.c82 unsigned long nr = sc->nr_to_scan; in f2fs_shrink_scan()
/linux/fs/jbd2/
H A Djournal.c1259 unsigned long nr_to_scan = sc->nr_to_scan; in jbd2_journal_shrink_scan() local
1264 trace_jbd2_shrink_scan_enter(journal, sc->nr_to_scan, count); in jbd2_journal_shrink_scan()
1266 nr_shrunk = jbd2_journal_shrink_checkpoint_list(journal, &nr_to_scan); in jbd2_journal_shrink_scan()
1269 trace_jbd2_shrink_scan_exit(journal, nr_to_scan, nr_shrunk, count); in jbd2_journal_shrink_scan()
1288 trace_jbd2_shrink_count(journal, sc->nr_to_scan, count); in jbd2_journal_shrink_count()
/linux/fs/erofs/
H A Dzutil.c254 unsigned long nr = sc->nr_to_scan; in erofs_shrink_scan()
/linux/drivers/gpu/drm/
H A Ddrm_pagemap_util.c390 } while (sc->nr_scanned < sc->nr_to_scan); in drm_pagemap_shrinker_scan()
H A Ddrm_gem.c1626 unsigned int nr_to_scan, in drm_gem_lru_scan() argument
1639 while (freed < nr_to_scan) { in drm_gem_lru_scan()
/linux/drivers/gpu/drm/ttm/
H A Dttm_pool.c1155 while (num_freed < sc->nr_to_scan && in ttm_pool_shrinker_scan()
1291 .nr_to_scan = TTM_SHRINKER_BATCH, in ttm_pool_debugfs_shrink_show()
/linux/kernel/rcu/
H A Dtree_nocb.h1250 sc->nr_to_scan -= _count; in lazy_rcu_shrink_scan()
1252 if (sc->nr_to_scan <= 0) in lazy_rcu_shrink_scan()
/linux/fs/nfsd/
H A Dnfscache.c331 if (freed > sc->nr_to_scan) in nfsd_reply_cache_scan()
/linux/fs/btrfs/
H A Dsuper.c2417 const long nr_to_scan = min_t(unsigned long, LONG_MAX, sc->nr_to_scan); in btrfs_free_cached_objects() local
2420 btrfs_free_extent_maps(fs_info, nr_to_scan); in btrfs_free_cached_objects()

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