| /linux/include/linux/ |
| H A D | watch_queue.h | 94 static inline void init_watch_list(struct watch_list *wlist, in init_watch_list() argument
97 INIT_HLIST_HEAD(&wlist->watchers); in init_watch_list()
98 spin_lock_init(&wlist->lock); in init_watch_list()
99 wlist->release_watch = release_watch; in init_watch_list()
102 static inline void post_watch_notification(struct watch_list *wlist, in post_watch_notification() argument
107 if (unlikely(wlist)) in post_watch_notification()
108 __post_watch_notification(wlist, n, cred, id); in post_watch_notification()
111 static inline void remove_watch_list(struct watch_list *wlist, u64 id) in remove_watch_list() argument
113 if (wlist) { in remove_watch_list()
114 remove_watch_from_object(wlist, NULL, id, true); in remove_watch_list()
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| /linux/kernel/ |
| H A D | watch_queue.c | 502 spin_lock(&wlist->lock); in add_watch_to_object()
504 spin_unlock(&wlist->lock); in add_watch_to_object()
534 spin_lock(&wlist->lock); in remove_watch_from_object()
540 spin_unlock(&wlist->lock); in remove_watch_from_object()
547 spin_unlock(&wlist->lock); in remove_watch_from_object()
571 if (wlist->release_watch) { in remove_watch_from_object()
574 release_watch = wlist->release_watch; in remove_watch_from_object()
596 struct watch_list *wlist; in watch_queue_clear() local
621 if (wlist) { in watch_queue_clear()
624 spin_lock(&wlist->lock); in watch_queue_clear()
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| H A D | audit_watch.c | 42 struct list_head wlist; /* entry in parent->watches list */ member
117 list_del(&watch->wlist); in audit_remove_watch()
256 list_for_each_entry_safe(owatch, nextw, &parent->watches, wlist) { in audit_update_watch()
316 list_add(&nwatch->wlist, &parent->watches); in audit_update_watch()
329 list_for_each_entry_safe(w, nextw, &parent->watches, wlist) { in audit_remove_parent_watches()
373 list_for_each_entry(w, &parent->watches, wlist) { in audit_add_to_parent()
393 list_add(&watch->wlist, &parent->watches); in audit_add_to_parent()
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| /linux/Documentation/translations/zh_CN/core-api/ |
| H A D | watch_queue.rst | 104 void init_watch_list(struct watch_list *wlist,
105 void (*release_watch)(struct watch *wlist));
110 * ``void remove_watch_list(struct watch_list *wlist);``
163 * ``int add_watch_to_object(struct watch *watch, struct watch_list *wlist);``
170 int remove_watch_from_object(struct watch_list *wlist,
178 * ``int remove_watch_from_object(struct watch_list *wlist, NULL, 0, true);``
190 void post_watch_notification(struct watch_list *wlist,
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| /linux/drivers/staging/greybus/ |
| H A D | audio_topology.c | 381 struct snd_soc_dapm_widget_list *wlist = snd_kcontrol_chip(kcontrol); in gbcodec_mixer_dapm_ctl_get() local
382 struct snd_soc_dapm_widget *widget = wlist->widgets[0]; in gbcodec_mixer_dapm_ctl_get()
430 struct snd_soc_dapm_widget_list *wlist = snd_kcontrol_chip(kcontrol); in gbcodec_mixer_dapm_ctl_put() local
431 struct snd_soc_dapm_widget *widget = wlist->widgets[0]; in gbcodec_mixer_dapm_ctl_put()
466 for (wi = 0; wi < wlist->num_widgets; wi++) { in gbcodec_mixer_dapm_ctl_put()
467 widget = wlist->widgets[wi]; in gbcodec_mixer_dapm_ctl_put()
711 struct snd_soc_dapm_widget_list *wlist = snd_kcontrol_chip(kcontrol); in gbcodec_enum_dapm_ctl_get() local
712 struct snd_soc_dapm_widget *widget = wlist->widgets[0]; in gbcodec_enum_dapm_ctl_get()
759 struct snd_soc_dapm_widget *widget = wlist->widgets[0]; in gbcodec_enum_dapm_ctl_put()
833 for (wi = 0; wi < wlist->num_widgets; wi++) { in gbcodec_enum_dapm_ctl_put()
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| /linux/Documentation/core-api/ |
| H A D | watch_queue.rst | 108 void init_watch_list(struct watch_list *wlist,
109 void (*release_watch)(struct watch *wlist));
116 * ``void remove_watch_list(struct watch_list *wlist);``
178 * ``int add_watch_to_object(struct watch *watch, struct watch_list *wlist);``
186 int remove_watch_from_object(struct watch_list *wlist,
195 * ``int remove_watch_from_object(struct watch_list *wlist, NULL, 0, true);``
210 void post_watch_notification(struct watch_list *wlist,
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| /linux/security/keys/ |
| H A D | keyctl.c | 1776 struct watch_list *wlist = NULL; in keyctl_watch_key() local
1799 wlist = kzalloc(sizeof(*wlist), GFP_KERNEL); in keyctl_watch_key()
1800 if (!wlist) in keyctl_watch_key()
1802 init_watch_list(wlist, NULL); in keyctl_watch_key()
1819 key->watchers = wlist; in keyctl_watch_key()
1820 wlist = NULL; in keyctl_watch_key()
1842 kfree(wlist); in keyctl_watch_key()
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| /linux/kernel/locking/ |
| H A D | rwsem.c | 415 struct list_head wlist; in rwsem_mark_wake() local
507 INIT_LIST_HEAD(&wlist); in rwsem_mark_wake()
513 list_move_tail(&waiter->list, &wlist); in rwsem_mark_wake()
547 list_for_each_entry_safe(waiter, tmp, &wlist, list) { in rwsem_mark_wake()
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| /linux/sound/soc/ |
| H A D | soc-dapm.c | 355 struct snd_soc_dapm_widget_list *wlist; member
476 kfree(data->wlist); in dapm_kcontrol_free()
485 return data->wlist; in dapm_kcontrol_get_wlist()
495 if (data->wlist) in dapm_kcontrol_add_widget()
496 n = data->wlist->num_widgets + 1; in dapm_kcontrol_add_widget()
500 new_wlist = krealloc(data->wlist, in dapm_kcontrol_add_widget()
509 data->wlist = new_wlist; in dapm_kcontrol_add_widget()
668 list_for_each_entry_from(w, wlist, list) { in dapm_wcache_lookup()
1750 struct snd_soc_dapm_widget_list *wlist; in dapm_widget_update() local
1760 for_each_dapm_widgets(wlist, wi, w) { in dapm_widget_update()
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