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Searched refs:ktype (Results 1 – 25 of 39) sorted by relevance

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/linux-6.6.21/Documentation/translations/zh_CN/core-api/
Dkobject.rst36 - ktype是嵌入一个kobject的对象的类型。每个嵌入kobject的结构体都需要一个
37 相应的ktype。ktype控制着kobject在被创建和销毁时的行为。
39 - 一个kset是一组kobjects。这些kobjects可以是相同的ktype或者属于不同的
40 ktype。kset是kobjects集合的基本容器类型。Ksets包含它们自己的kobjects，
112 void kobject_init(struct kobject *kobj, struct kobj_type *ktype);
114 ktype是正确创建kobject的必要条件，因为每个kobject都必须有一个相关的kobj_type。
143 int kobject_init_and_add(struct kobject *kobj, struct kobj_type *ktype,
255 有趣的是，release()方法并不存储在kobject本身；相反，它与ktype相关。
276 default_groups 指针是一个默认属性的列表，它将为任何用这个 ktype 注册
284 同的ktype，但是如果它们不是相同的，就要非常小心。
/linux-6.6.21/lib/
Dkobject.c37 return kobj->ktype->namespace(kobj); in kobject_namespace()
55 if (kobj->ktype->get_ownership) in kobject_get_ownership()
56 kobj->ktype->get_ownership(kobj, uid, gid); in kobject_get_ownership()
69 const struct kobj_type *ktype = get_ktype(kobj); in create_dir() local
77 if (ktype) { in create_dir()
78 error = sysfs_create_groups(kobj, ktype->default_groups); in create_dir()
333 void kobject_init(struct kobject *kobj, const struct kobj_type *ktype) in kobject_init() argument
341 if (!ktype) { in kobject_init()
353 kobj->ktype = ktype; in kobject_init()
448 int kobject_init_and_add(struct kobject *kobj, const struct kobj_type *ktype, in kobject_init_and_add() argument
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Dkobject_uevent.c244 ns = kobj->ktype->namespace(kobj); in kobj_usermode_filter()
404 if (ops && ops->netlink_ns && kobj->ktype->namespace) in kobject_uevent_net_broadcast()
406 net = kobj->ktype->namespace(kobj); in kobject_uevent_net_broadcast()
/linux-6.6.21/security/keys/
Dkey.c702 struct key_type *ktype; in key_type_lookup() local
708 list_for_each_entry(ktype, &key_types_list, link) { in key_type_lookup()
709 if (strcmp(ktype->name, type) == 0) in key_type_lookup()
714 ktype = ERR_PTR(-ENOKEY); in key_type_lookup()
717 return ktype; in key_type_lookup()
738 void key_type_put(struct key_type *ktype) in key_type_put() argument
1209 int register_key_type(struct key_type *ktype) in register_key_type() argument
1214 memset(&ktype->lock_class, 0, sizeof(ktype->lock_class)); in register_key_type()
1221 if (strcmp(p->name, ktype->name) == 0) in register_key_type()
1226 list_add(&ktype->link, &key_types_list); in register_key_type()
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Dkeyctl.c172 struct key_type *ktype; in SYSCALL_DEFINE4() local
215 ktype = key_type_lookup(type); in SYSCALL_DEFINE4()
216 if (IS_ERR(ktype)) { in SYSCALL_DEFINE4()
217 ret = PTR_ERR(ktype); in SYSCALL_DEFINE4()
222 key = request_key_and_link(ktype, description, NULL, callout_info, in SYSCALL_DEFINE4()
240 key_type_put(ktype); in SYSCALL_DEFINE4()
721 struct key_type *ktype; in keyctl_keyring_search() local
756 ktype = key_type_lookup(type); in keyctl_keyring_search()
757 if (IS_ERR(ktype)) { in keyctl_keyring_search()
758 ret = PTR_ERR(ktype); in keyctl_keyring_search()
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Dgc.c112 void key_gc_keytype(struct key_type *ktype) in key_gc_keytype() argument
114 kenter("%s", ktype->name); in key_gc_keytype()
116 key_gc_dead_keytype = ktype; in key_gc_keytype()
Dinternal.h93 extern void key_type_put(struct key_type *ktype);
180 extern void key_gc_keytype(struct key_type *ktype);
/linux-6.6.21/include/linux/
Dkobject.h69 const struct kobj_type *ktype; member
92 void kobject_init(struct kobject *kobj, const struct kobj_type *ktype);
97 const struct kobj_type *ktype,
198 return kobj->ktype; in get_ktype()
Dkey-type.h167 extern int register_key_type(struct key_type *ktype);
168 extern void unregister_key_type(struct key_type *ktype);
/linux-6.6.21/drivers/s390/crypto/
Dpkey_api.c700 enum pkey_key_type ktype, enum pkey_key_size ksize, in pkey_genseckey2() argument
710 switch (ktype) { in pkey_genseckey2()
741 if (ktype == PKEY_TYPE_EP11 || in pkey_genseckey2()
742 ktype == PKEY_TYPE_EP11_AES) { in pkey_genseckey2()
744 keybuf, keybufsize, ktype); in pkey_genseckey2()
745 } else if (ktype == PKEY_TYPE_CCA_DATA) { in pkey_genseckey2()
761 enum pkey_key_type ktype, enum pkey_key_size ksize, in pkey_clr2seckey2() argument
772 switch (ktype) { in pkey_clr2seckey2()
805 if (ktype == PKEY_TYPE_EP11 || in pkey_clr2seckey2()
806 ktype == PKEY_TYPE_EP11_AES) { in pkey_clr2seckey2()
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/linux-6.6.21/fs/xfs/
Dxfs_sysfs.h31 const struct kobj_type *ktype, in xfs_sysfs_init() argument
40 err = kobject_init_and_add(&kobj->kobject, ktype, parent, "%s", name); in xfs_sysfs_init()
/linux-6.6.21/fs/sysfs/
Dfile.c32 return kobj->ktype ? kobj->ktype->sysfs_ops : NULL; in sysfs_file_ops()
259 const struct sysfs_ops *sysfs_ops = kobj->ktype->sysfs_ops; in sysfs_add_file_mode_ns()
694 const struct kobj_type *ktype; in sysfs_change_owner() local
704 ktype = get_ktype(kobj); in sysfs_change_owner()
705 if (ktype) { in sysfs_change_owner()
710 error = sysfs_groups_change_owner(kobj, ktype->default_groups, in sysfs_change_owner()
/linux-6.6.21/drivers/firmware/
Dqemu_fw_cfg.c524 if (ko->ktype != dir->kobj.ktype) { in fw_cfg_build_symlink()
539 subdir->kobj.ktype = dir->kobj.ktype; in fw_cfg_build_symlink()
568 if (k->ktype == kset->kobj.ktype) in fw_cfg_kset_unregister_recursive()
/linux-6.6.21/Documentation/core-api/
Dkobject.rst32 - A ktype is the type of object that embeds a kobject. Every structure
33 that embeds a kobject needs a corresponding ktype. The ktype controls
36 - A kset is a group of kobjects. These kobjects can be of the same ktype
121 void kobject_init(struct kobject *kobj, const struct kobj_type *ktype);
123 The ktype is required for a kobject to be created properly, as every kobject
159 int kobject_init_and_add(struct kobject *kobj, const struct kobj_type *ktype,
296 instead, it is associated with the ktype. So let us introduce struct
319 automatically created for any kobject that is registered with this ktype.
326 each other. There is no restriction that they be of the same ktype, but be
/linux-6.6.21/drivers/infiniband/ulp/rtrs/
Drtrs-srv-sysfs.c24 static struct kobj_type ktype = { variable
276 err = kobject_init_and_add(&srv_path->kobj, &ktype, srv->kobj_paths, in rtrs_srv_create_path_files()
/linux-6.6.21/drivers/media/rc/
Dimon.c1530 unsigned char *buf, u8 ktype) in imon_parse_press_type() argument
1552 else if (ktype == IMON_KEY_MCE) { in imon_parse_press_type()
1588 u8 ktype; in imon_incoming_packet() local
1597 ktype = IMON_KEY_PANEL; in imon_incoming_packet()
1603 ktype = IMON_KEY_IMON; in imon_incoming_packet()
1605 ktype = IMON_KEY_MCE; in imon_incoming_packet()
1608 ktype = IMON_KEY_IMON; in imon_incoming_packet()
1656 press_type = imon_parse_press_type(ictx, buf, ktype); in imon_incoming_packet()
1660 if (ktype != IMON_KEY_PANEL) { in imon_incoming_packet()
/linux-6.6.21/include/linux/ceph/
Ddecode.h174 #define ceph_decode_skip_map(p, end, ktype, vtype, bad) \ argument
180 ceph_decode_skip_##ktype(p, end, bad); \
/linux-6.6.21/drivers/net/wireless/ath/carl9170/
Dmac.c471 const u8 ktype, const u8 keyidx, const u8 *keydata, in carl9170_upload_key() argument
482 key.type = cpu_to_le16(ktype); in carl9170_upload_key()
Dmain.c1165 u8 ktype; in carl9170_op_set_key() local
1194 ktype = AR9170_ENC_ALG_WEP64; in carl9170_op_set_key()
1197 ktype = AR9170_ENC_ALG_WEP128; in carl9170_op_set_key()
1200 ktype = AR9170_ENC_ALG_TKIP; in carl9170_op_set_key()
1203 ktype = AR9170_ENC_ALG_AESCCMP; in carl9170_op_set_key()
1232 ktype, 0, key->key, in carl9170_op_set_key()
1239 NULL, ktype, 1, in carl9170_op_set_key()
/linux-6.6.21/fs/ubifs/
Dsysfs.c88 .kobj = {.ktype = &ubifs_ktype},
/linux-6.6.21/fs/ocfs2/cluster/
Dmasklog.c153 .kobj = {.ktype = &mlog_ktype},
/linux-6.6.21/fs/ceph/
Dmdsmap.c74 #define __decode_and_drop_map(p, end, ktype, vtype, bad) \ argument
79 need = (sizeof(ktype) + sizeof(vtype)) * n; \
/linux-6.6.21/fs/erofs/
Dsysfs.c193 .kobj = {.ktype = &erofs_ktype},
/linux-6.6.21/drivers/base/
Dbus.c221 const struct kobj_type *ktype = get_ktype(kobj); in bus_uevent_filter() local
223 if (ktype == &bus_ktype) in bus_uevent_filter()
865 bus_kobj->ktype = &bus_ktype; in bus_register()
/linux-6.6.21/fs/nfs/
Dsysfs.c56 nfs_kset->kobj.ktype = &nfs_kset_type; in nfs_sysfs_init()

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