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Searched refs:shrinker (Results 1 – 25 of 2332) sorted by relevance

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/linux/include/linux/
A Dshrinker.h60 struct shrinker { struct
61 unsigned long (*count_objects)(struct shrinker *, argument
63 unsigned long (*scan_objects)(struct shrinker *, argument
91 extern int prealloc_shrinker(struct shrinker *shrinker);
92 extern void register_shrinker_prepared(struct shrinker *shrinker);
93 extern int register_shrinker(struct shrinker *shrinker);
94 extern void unregister_shrinker(struct shrinker *shrinker);
95 extern void free_prealloced_shrinker(struct shrinker *shrinker);
A Dlist_lru.h63 struct lock_class_key *key, struct shrinker *shrinker);
69 #define list_lru_init_memcg(lru, shrinker) \ argument
70 __list_lru_init((lru), true, NULL, shrinker)
/linux/drivers/gpu/drm/panfrost/
A Dpanfrost_gem_shrinker.c19 panfrost_gem_shrinker_count(struct shrinker *shrinker, struct shrink_control *sc) in panfrost_gem_shrinker_count() argument
22 container_of(shrinker, struct panfrost_device, shrinker); in panfrost_gem_shrinker_count()
66 panfrost_gem_shrinker_scan(struct shrinker *shrinker, struct shrink_control *sc) in panfrost_gem_shrinker_scan() argument
69 container_of(shrinker, struct panfrost_device, shrinker); in panfrost_gem_shrinker_scan()
103 pfdev->shrinker.count_objects = panfrost_gem_shrinker_count; in panfrost_gem_shrinker_init()
104 pfdev->shrinker.scan_objects = panfrost_gem_shrinker_scan; in panfrost_gem_shrinker_init()
105 pfdev->shrinker.seeks = DEFAULT_SEEKS; in panfrost_gem_shrinker_init()
106 WARN_ON(register_shrinker(&pfdev->shrinker)); in panfrost_gem_shrinker_init()
119 if (pfdev->shrinker.nr_deferred) { in panfrost_gem_shrinker_cleanup()
120 unregister_shrinker(&pfdev->shrinker); in panfrost_gem_shrinker_cleanup()
A Dpanfrost_device.h120 struct shrinker shrinker; member
/linux/drivers/gpu/drm/msm/
A Dmsm_gem_shrinker.c28 msm_gem_shrinker_count(struct shrinker *shrinker, struct shrink_control *sc) in msm_gem_shrinker_count() argument
31 container_of(shrinker, struct msm_drm_private, shrinker); in msm_gem_shrinker_count()
127 msm_gem_shrinker_scan(struct shrinker *shrinker, struct shrink_control *sc) in msm_gem_shrinker_scan() argument
130 container_of(shrinker, struct msm_drm_private, shrinker); in msm_gem_shrinker_scan()
162 ret = msm_gem_shrinker_scan(&priv->shrinker, &sc); in msm_gem_shrinker_shrink()
221 priv->shrinker.count_objects = msm_gem_shrinker_count; in msm_gem_shrinker_init()
222 priv->shrinker.scan_objects = msm_gem_shrinker_scan; in msm_gem_shrinker_init()
223 priv->shrinker.seeks = DEFAULT_SEEKS; in msm_gem_shrinker_init()
224 WARN_ON(register_shrinker(&priv->shrinker)); in msm_gem_shrinker_init()
240 if (priv->shrinker.nr_deferred) { in msm_gem_shrinker_cleanup()
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/linux/mm/
A Dvmscan.c492 static long xchg_nr_deferred(struct shrinker *shrinker, in xchg_nr_deferred() argument
614 int prealloc_shrinker(struct shrinker *shrinker) in prealloc_shrinker() argument
638 void free_prealloced_shrinker(struct shrinker *shrinker) in free_prealloced_shrinker() argument
659 int register_shrinker(struct shrinker *shrinker) in register_shrinker() argument
673 void unregister_shrinker(struct shrinker *shrinker) in unregister_shrinker() argument
708 struct shrinker *shrinker, int priority) in do_shrink_slab() argument
716 long batch_size = shrinker->batch ? shrinker->batch in do_shrink_slab()
720 freeable = shrinker->count_objects(shrinker, shrinkctl); in do_shrink_slab()
773 ret = shrinker->scan_objects(shrinker, shrinkctl); in do_shrink_slab()
828 struct shrinker *shrinker; in shrink_slab_memcg() local
[all …]
A Dworkingset.c459 static unsigned long count_shadow_nodes(struct shrinker *shrinker, in count_shadow_nodes() argument
582 static unsigned long scan_shadow_nodes(struct shrinker *shrinker, in scan_shadow_nodes() argument
590 static struct shrinker workingset_shadow_shrinker = {
A Dzsmalloc.c264 struct shrinker shrinker; member
2290 static unsigned long zs_shrinker_scan(struct shrinker *shrinker, in zs_shrinker_scan() argument
2295 shrinker); in zs_shrinker_scan()
2307 static unsigned long zs_shrinker_count(struct shrinker *shrinker, in zs_shrinker_count() argument
2314 shrinker); in zs_shrinker_count()
2331 unregister_shrinker(&pool->shrinker); in zs_unregister_shrinker()
2336 pool->shrinker.scan_objects = zs_shrinker_scan; in zs_register_shrinker()
2337 pool->shrinker.count_objects = zs_shrinker_count; in zs_register_shrinker()
2338 pool->shrinker.batch = 0; in zs_register_shrinker()
2339 pool->shrinker.seeks = DEFAULT_SEEKS; in zs_register_shrinker()
[all …]
A Dlist_lru.c571 struct lock_class_key *key, struct shrinker *shrinker) in __list_lru_init() argument
577 if (shrinker) in __list_lru_init()
578 lru->shrinker_id = shrinker->id; in __list_lru_init()
/linux/drivers/gpu/drm/i915/gem/
A Di915_gem_shrinker.c288 i915_gem_shrinker_count(struct shrinker *shrinker, struct shrink_control *sc) in i915_gem_shrinker_count() argument
291 container_of(shrinker, struct drm_i915_private, mm.shrinker); in i915_gem_shrinker_count()
308 i915->mm.shrinker.batch = in i915_gem_shrinker_count()
309 max((i915->mm.shrinker.batch + avg) >> 1, in i915_gem_shrinker_count()
317 i915_gem_shrinker_scan(struct shrinker *shrinker, struct shrink_control *sc) in i915_gem_shrinker_scan() argument
320 container_of(shrinker, struct drm_i915_private, mm.shrinker); in i915_gem_shrinker_scan()
422 i915->mm.shrinker.scan_objects = i915_gem_shrinker_scan; in i915_gem_driver_register__shrinker()
423 i915->mm.shrinker.count_objects = i915_gem_shrinker_count; in i915_gem_driver_register__shrinker()
424 i915->mm.shrinker.seeks = DEFAULT_SEEKS; in i915_gem_driver_register__shrinker()
425 i915->mm.shrinker.batch = 4096; in i915_gem_driver_register__shrinker()
[all …]
/linux/drivers/virtio/
A Dvirtio_balloon.c121 struct shrinker shrinker; member
835 static unsigned long virtio_balloon_shrinker_scan(struct shrinker *shrinker, in virtio_balloon_shrinker_scan() argument
838 struct virtio_balloon *vb = container_of(shrinker, in virtio_balloon_shrinker_scan()
839 struct virtio_balloon, shrinker); in virtio_balloon_shrinker_scan()
844 static unsigned long virtio_balloon_shrinker_count(struct shrinker *shrinker, in virtio_balloon_shrinker_count() argument
847 struct virtio_balloon *vb = container_of(shrinker, in virtio_balloon_shrinker_count()
848 struct virtio_balloon, shrinker); in virtio_balloon_shrinker_count()
869 unregister_shrinker(&vb->shrinker); in virtio_balloon_unregister_shrinker()
874 vb->shrinker.scan_objects = virtio_balloon_shrinker_scan; in virtio_balloon_register_shrinker()
876 vb->shrinker.seeks = DEFAULT_SEEKS; in virtio_balloon_register_shrinker()
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/linux/fs/nfs/
A Dnfs42xattr.c791 static unsigned long nfs4_xattr_cache_count(struct shrinker *shrink,
793 static unsigned long nfs4_xattr_entry_count(struct shrinker *shrink,
795 static unsigned long nfs4_xattr_cache_scan(struct shrinker *shrink,
797 static unsigned long nfs4_xattr_entry_scan(struct shrinker *shrink,
800 static struct shrinker nfs4_xattr_cache_shrinker = {
807 static struct shrinker nfs4_xattr_entry_shrinker = {
815 static struct shrinker nfs4_xattr_large_entry_shrinker = {
859 nfs4_xattr_cache_scan(struct shrinker *shrink, struct shrink_control *sc) in nfs4_xattr_cache_scan()
880 nfs4_xattr_cache_count(struct shrinker *shrink, struct shrink_control *sc) in nfs4_xattr_cache_count()
940 nfs4_xattr_entry_scan(struct shrinker *shrink, struct shrink_control *sc) in nfs4_xattr_entry_scan()
[all …]
/linux/drivers/misc/
A Dvmw_balloon.c385 struct shrinker shrinker; member
1521 static unsigned long vmballoon_shrinker_scan(struct shrinker *shrinker, in vmballoon_shrinker_scan() argument
1563 static unsigned long vmballoon_shrinker_count(struct shrinker *shrinker, in vmballoon_shrinker_count() argument
1574 unregister_shrinker(&b->shrinker); in vmballoon_unregister_shrinker()
1586 b->shrinker.scan_objects = vmballoon_shrinker_scan; in vmballoon_register_shrinker()
1587 b->shrinker.count_objects = vmballoon_shrinker_count; in vmballoon_register_shrinker()
1588 b->shrinker.seeks = DEFAULT_SEEKS; in vmballoon_register_shrinker()
1590 r = register_shrinker(&b->shrinker); in vmballoon_register_shrinker()
/linux/drivers/xen/xenbus/
A Dxenbus_probe_backend.c279 static unsigned long backend_shrink_memory_count(struct shrinker *shrinker, in backend_shrink_memory_count() argument
287 static struct shrinker backend_memory_shrinker = {
/linux/fs/erofs/
A Dutils.c216 static unsigned long erofs_shrink_count(struct shrinker *shrink, in erofs_shrink_count()
222 static unsigned long erofs_shrink_scan(struct shrinker *shrink, in erofs_shrink_scan()
277 static struct shrinker erofs_shrinker_info = {
/linux/fs/f2fs/
A Dshrinker.c37 unsigned long f2fs_shrink_count(struct shrinker *shrink, in f2fs_shrink_count()
73 unsigned long f2fs_shrink_scan(struct shrinker *shrink, in f2fs_shrink_scan()
A DMakefile6 f2fs-y += shrinker.o extent_cache.o sysfs.o
/linux/drivers/md/
A Ddm-bufio.c112 struct shrinker shrinker; member
1683 static unsigned long dm_bufio_shrink_scan(struct shrinker *shrink, struct shrink_control *sc) in dm_bufio_shrink_scan()
1687 c = container_of(shrink, struct dm_bufio_client, shrinker); in dm_bufio_shrink_scan()
1694 static unsigned long dm_bufio_shrink_count(struct shrinker *shrink, struct shrink_control *sc) in dm_bufio_shrink_count()
1696 struct dm_bufio_client *c = container_of(shrink, struct dm_bufio_client, shrinker); in dm_bufio_shrink_count()
1806 c->shrinker.count_objects = dm_bufio_shrink_count; in dm_bufio_client_create()
1807 c->shrinker.scan_objects = dm_bufio_shrink_scan; in dm_bufio_client_create()
1808 c->shrinker.seeks = 1; in dm_bufio_client_create()
1809 c->shrinker.batch = 0; in dm_bufio_client_create()
1810 r = register_shrinker(&c->shrinker); in dm_bufio_client_create()
[all …]
A Draid5.h668 struct shrinker shrinker; member
/linux/include/trace/events/
A Dvmscan.h200 TP_PROTO(struct shrinker *shr, struct shrink_control *sc,
209 __field(struct shrinker *, shr)
245 TP_PROTO(struct shrinker *shr, int nid, int shrinker_retval,
252 __field(struct shrinker *, shr)
/linux/fs/
A Dmbcache.c40 struct shrinker c_shrink;
270 static unsigned long mb_cache_count(struct shrinker *shrink, in mb_cache_count()
320 static unsigned long mb_cache_scan(struct shrinker *shrink, in mb_cache_scan()
/linux/fs/ubifs/
A Dshrinker.c267 unsigned long ubifs_shrink_count(struct shrinker *shrink, in ubifs_shrink_count()
279 unsigned long ubifs_shrink_scan(struct shrinker *shrink, in ubifs_shrink_scan()
A DMakefile4 ubifs-y += shrinker.o journal.o file.o dir.o super.o sb.o io.o
/linux/fs/nfsd/
A Dnfscache.c41 static unsigned long nfsd_reply_cache_count(struct shrinker *shrink,
43 static unsigned long nfsd_reply_cache_scan(struct shrinker *shrink,
295 nfsd_reply_cache_count(struct shrinker *shrink, struct shrink_control *sc) in nfsd_reply_cache_count()
304 nfsd_reply_cache_scan(struct shrinker *shrink, struct shrink_control *sc) in nfsd_reply_cache_scan()
/linux/fs/gfs2/
A Dquota.h62 extern struct shrinker gfs2_qd_shrinker;

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