| /linux/tools/lib/perf/Documentation/ |
| H A D | libperf.txt | 38 struct perf_cpu_map;
40 struct perf_cpu_map *perf_cpu_map__new_any_cpu(void);
41 struct perf_cpu_map *perf_cpu_map__new(const char *cpu_list);
42 struct perf_cpu_map *perf_cpu_map__get(struct perf_cpu_map *map);
43 struct perf_cpu_map *perf_cpu_map__merge(struct perf_cpu_map *orig,
44 struct perf_cpu_map *other);
45 void perf_cpu_map__put(struct perf_cpu_map *map);
46 int perf_cpu_map__cpu(const struct perf_cpu_map *cpus, int idx);
47 int perf_cpu_map__nr(const struct perf_cpu_map *cpus);
48 bool perf_cpu_map__has_any_cpu_or_is_empty(const struct perf_cpu_map *map);
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| /linux/Documentation/translations/zh_CN/core-api/ |
| H A D | rbtree.rst | 59 struct mytype {
60 struct rb_node node;
69 struct rb_root mytree = RB_ROOT;
79 struct mytype *my_search(struct rb_root *root, char *string)
81 struct rb_node *node = root->rb_node;
84 struct mytype *data = container_of(node, struct mytype, node);
110 int my_insert(struct rb_root *root, struct mytype *data)
112 struct rb_node **new = &(root->rb_node), *parent = NULL;
116 struct mytype *this = container_of(*new, struct mytype, node);
140 void rb_erase(struct rb_node *victim, struct rb_root *tree);
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| H A D | kobject.rst | 66 struct uio_map {
67 struct kobject kobj;
68 struct uio_mem *mem;
89 struct uio_map *u_map = container_of(kp, struct uio_map, kobj);
94 struct uio_map {
95 struct kobject kobj;
96 struct uio_mem *mem;
99 #define to_map(map) container_of(map, struct uio_map, kobj)
103 struct uio_map *map = to_map(kobj);
112 void kobject_init(struct kobject *kobj, struct kobj_type *ktype);
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| H A D | watch_queue.rst | 61 struct watch_notification {
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);``
121 * ``struct watch_queue *get_watch_queue(int fd);``
126 * ``void put_watch_queue(struct watch_queue *wqueue);``
138 struct watch {
149 联的观测队列缓冲区时，这将与struct watch_notification::info的WATCH_INFO_ID字段进
159 * ``void init_watch(struct watch *watch, struct watch_queue *wqueue);``
163 * ``int add_watch_to_object(struct watch *watch, struct watch_list *wlist);``
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| H A D | assoc_array.rst | 64 struct assoc_array {
85 struct assoc_array_edit;
91 void assoc_array_apply_edit(struct assoc_array_edit *edit);
98 void assoc_array_cancel_edit(struct assoc_array_edit *edit);
111 struct assoc_array_ops {
162 void assoc_array_init(struct assoc_array *array);
169 struct assoc_array_edit *
170 assoc_array_insert(struct assoc_array *array,
171 const struct assoc_array_ops *ops,
190 struct assoc_array_edit *
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| H A D | padata.rst | 38 struct padata_instance *padata_alloc(const char *name);
44 struct padata_shell *padata_alloc_shell(struct padata_instance *pinst);
56 int padata_set_cpumask(struct padata_instance *pinst, int cpumask_type,
86 struct padata_priv {
88 void (*parallel)(struct padata_priv *padata);
89 void (*serial)(struct padata_priv *padata);
98 int padata_do_parallel(struct padata_shell *ps,
99 struct padata_priv *padata, int *cb_cpu);
122 void padata_do_serial(struct padata_priv *padata);
135 void padata_free_shell(struct padata_shell *ps);
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| /linux/Documentation/translations/zh_TW/filesystems/ |
| H A D | sysfs.txt | 90 struct attribute {
92 struct module *owner;
97 int sysfs_create_file(struct kobject * kobj, const struct attribute * attr);
98 void sysfs_remove_file(struct kobject * kobj, const struct attribute * attr);
106 struct device_attribute {
107 struct attribute attr;
108 ssize_t (*show)(struct device *dev, struct device_attribute *attr,
110 ssize_t (*store)(struct device *dev, struct device_attribute *attr,
114 int device_create_file(struct device *, const struct device_attribute *);
115 void device_remove_file(struct device *, const struct device_attribute *);
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| H A D | debugfs.rst | 42 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
52 struct dentry *debugfs_create_file(const char *name, umode_t mode,
53 struct dentry *parent, void *data,
54 const struct file_operations *fops);
63 struct dentry *debugfs_create_file_size(const char *name, umode_t mode,
64 struct dentry *parent, void *data,
65 const struct file_operations *fops,
74 struct dentry *parent, u8 *value);
76 struct dentry *parent, u16 *value);
77 struct dentry *debugfs_create_u32(const char *name, umode_t mode,
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| /linux/Documentation/translations/zh_CN/filesystems/ |
| H A D | sysfs.txt | 87 struct attribute {
89 struct module *owner;
94 int sysfs_create_file(struct kobject * kobj, const struct attribute * attr);
95 void sysfs_remove_file(struct kobject * kobj, const struct attribute * attr);
103 struct device_attribute {
104 struct attribute attr;
105 ssize_t (*show)(struct device *dev, struct device_attribute *attr,
107 ssize_t (*store)(struct device *dev, struct device_attribute *attr,
111 int device_create_file(struct device *, const struct device_attribute *);
112 void device_remove_file(struct device *, const struct device_attribute *);
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| H A D | debugfs.rst | 41 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
51 struct dentry *debugfs_create_file(const char *name, umode_t mode,
52 struct dentry *parent, void *data,
53 const struct file_operations *fops);
62 struct dentry *debugfs_create_file_size(const char *name, umode_t mode,
63 struct dentry *parent, void *data,
64 const struct file_operations *fops,
73 struct dentry *parent, u8 *value);
75 struct dentry *parent, u16 *value);
76 struct dentry *debugfs_create_u32(const char *name, umode_t mode,
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| /linux/Documentation/translations/zh_CN/driver-api/phy/ |
| H A D | phy.rst | 66 void devm_of_phy_provider_unregister(struct device *dev,
67 struct phy_provider *phy_provider);
68 void of_phy_provider_unregister(struct phy_provider *phy_provider);
81 struct phy *phy_create(struct device *dev, struct device_node *node,
82 const struct phy_ops *ops);
83 struct phy *devm_phy_create(struct device *dev,
84 struct device_node *node,
85 const struct phy_ops *ops);
104 struct phy *phy_get(struct device *dev, const char *string);
105 struct phy *devm_phy_get(struct device *dev, const char *string);
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| /linux/Documentation/translations/zh_CN/scsi/ |
| H A D | scsi_mid_low_api.rst | 102 函数指针位于结构体struct scsi_host_template中，该结构体实
104 对struct scsi_host_template中的对应成员赋NULL。如果在文件
105 作用域定义一个struct scsi_host_template的实例，没有显式初
114 ``static int xxx_sdev_init(struct scsi_device * sdev) { /* code */ }``
171 LLD用于跟踪struct Scsi_Host的实例可能会非常有用
173 当引用计数为零时，struct Scsi_Host实例会被
206 对于LLD而言，跟踪struct scsi_device实例可能会非常有用（该结构
208 这些实例的所有权归属于中间层（mid-level）。struct scsi_device
213 Scsi_Host结构体已引入引用计数机制。该机制将struct Scsi_Host
218 与struct Scsi_Host相关的引用计数函数主要有以下3种：
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| H A D | libsas.rst | 48 ``struct sas_phy``
54 struct my_phy {
56 struct sas_phy sas_phy;
125 ``struct sas_port``
138 ``struct sas_ha_struct``
143 struct my_sas_ha {
145 struct sas_ha_struct sas_ha;
146 struct my_phy phys[MAX_PHYS];
147 struct sas_port sas_ports[MAX_PHYS]; /* (1) */
179 void sas_notify_port_event(struct sas_phy *, enum port_event, gfp_t);
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| /linux/Documentation/translations/zh_CN/security/ |
| H A D | credentials.rst | 213 在Linux中，一个任务的所有凭据都保存在一个引用计数结构体‘struct cred’中，
252 为了在编译时捕获意外的凭据修改，struct task_struct具有_const_指针指向其凭据集，
253 struct file也是如此。此外，某些函数如 ``get_cred()`` 和 ``put_cred()`` 在
264 const struct cred *current_cred()
277 struct user_struct *current_user(void) Current's user account
290 const struct cred *get_current_cred(void);
292 以及用于获取对一个实际上不存在于struct cred中的凭据的引用的函数::
294 struct user_struct *get_current_user(void);
295 struct group_info *get_current_groups(void);
311 const struct cred *__task_cred(struct task_struct *task);
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| /linux/Documentation/translations/zh_CN/scheduler/ |
| H A D | completion.rst | 33 事件被简化为 ``struct completion`` 中的一个简单标志，被恰如其名地称为‘done’。
43 - 'struct completion' 同步对象的初始化
52 ``struct completion`` 类型的变量，它只有两个字段::
54 struct completion {
134 void wait_for_completion(struct completion *done)
140 struct completion setup_done;
180 int wait_for_completion_interruptible(struct completion *done)
185 unsigned long wait_for_completion_timeout(struct completion *done, unsigned long timeout)
196 long wait_for_completion_interruptible_timeout(struct completion *done, unsigned long timeout)
205 long wait_for_completion_killable(struct completion *done)
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| /linux/tools/perf/Documentation/ |
| H A D | perf.data-file-format.txt | 19 struct perf_header {
23 struct perf_file_section attrs;
24 struct perf_file_section data;
25 struct perf_file_section event_types;
39 struct perf_file_section {
53 struct perf_header_string {
60 struct perf_header_string_list {
62 struct perf_header_string strings[nr]; /* variable length records */
81 struct build_id_event {
82 struct perf_event_heade
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| /linux/Documentation/pcmcia/ |
| H A D | locking.rst | 25 The following functions and callbacks to struct pcmcia_socket must
40 struct pcmcia_callback *callback
42 The following functions and callbacks to struct pcmcia_socket must
48 struct pccard_operations *ops
49 struct pccard_resource_ops *resource_ops;
51 Note that send_event() and `struct pcmcia_callback *callback` must not be
60 struct list_head pcmcia_socket_list;
69 The "main" struct pcmcia_socket is protected as follows (read-only fields
74 struct list_head socket_list;
84 struct pcmcia_callback *callback;
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | metafmt-intel-ipu3.rst | 26 The struct :c:type:`ipu3_uapi_4a_config` saves all configurable parameters.
30 struct ipu3_uapi_stats_3a {
31 struct ipu3_uapi_awb_raw_buffer awb_raw_buffer;
32 struct ipu3_uapi_ae_raw_buffer_aligned ae_raw_buffer[IPU3_UAPI_MAX_STRIPES];
33 struct ipu3_uapi_af_raw_buffer af_raw_buffer;
34 struct ipu3_uapi_awb_fr_raw_buffer awb_fr_raw_buffer;
35 struct ipu3_uapi_4a_config stats_4a_config;
38 struct ipu3_uapi_stats_3a_bubble_info_per_stripe stats_3a_bubble_per_stripe;
39 struct ipu3_uapi_ff_status stats_3a_status;
59 struct ipu3_uapi_params {
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| /linux/tools/testing/selftests/tpm2/ |
| H A D | tpm2.py | 6 import struct
260 return struct.pack(fmt, self.session_handle, len(self.nonce),
266 return struct.calcsize(fmt)
278 return struct.pack(fmt, len(self.user_auth), self.user_auth,
283 return struct.calcsize(fmt)
311 return struct.pack(self.__fmt(),
322 return struct.calcsize(self.__fmt())
399 rc = struct.unpack('>I', rsp[6:10])[0]
401 cc = struct.unpack('>I', cmd[6:10])[0]
413 cmd = struct.pack(fmt,
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| /linux/Documentation/bpf/ |
| H A D | cpumasks.rst | 12 ``struct cpumask`` is a bitmap data structure in the kernel whose indices
26 2.1 ``struct bpf_cpumask *``
29 ``struct bpf_cpumask *`` is a cpumask that is allocated by BPF, on behalf of a
32 to a ``struct cpumask *``.
34 2.1.1 ``struct bpf_cpumask *`` lifecycle
37 A ``struct bpf_cpumask *`` is allocated, acquired, and released, using the
53 struct cpumask_map_value {
54 struct bpf_cpumask __kptr * cpumask;
57 struct array_map {
60 __type(value, struct cpumask_map_value);
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| /linux/Documentation/translations/zh_CN/locking/ |
| H A D | mutex-design.rst | 36 互斥锁由“struct mutex”表示，在include/linux/mutex.h中定义，并在
39 `struct task_struct *` 指针，因此如果无人持有锁，则它的值为空（NULL）。
111 void mutex_lock(struct mutex *lock);
112 void mutex_lock_nested(struct mutex *lock, unsigned int subclass);
113 int mutex_trylock(struct mutex *lock);
117 int mutex_lock_interruptible_nested(struct mutex *lock,
119 int mutex_lock_interruptible(struct mutex *lock);
123 int atomic_dec_and_mutex_lock(atomic_t *cnt, struct mutex *lock);
127 void mutex_unlock(struct mutex *lock);
131 int mutex_is_locked(struct mutex *lock);
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| /linux/Documentation/translations/zh_CN/networking/ |
| H A D | timestamping.rst | 27 struct __kernel_old_timeval 和 struct __kernel_sock_timeval。
30 与 SO_TIMESTAMP 相同的时间戳机制，但以 struct timespec 格式报告时间戳，
34 控制消息格式对于 SO_TIMESTAMPNS_OLD 为 struct timespec，
35 对于 SO_TIMESTAMPNS_NEW 为 struct __kernel_timespec。
54 始终使用 SO_TIMESTAMP_NEW 时间戳以获得 struct __kernel_sock_timeval
62 此选项与 SO_TIMESTAMP 相同，但返回数据类型有所不同。其 struct timespec
65 始终使用 SO_TIMESTAMPNS_NEW 时间戳获得 struct __kernel_timespec 格式
177 struct msghdr *msg;
226 的单独控制消息中获取，作为 TLV（struct nlattr）类型的列表。这些统计信息允许应
232 消息包含 struct scm_ts_pktinfo，它提供接收数据包的实际接口索引和层 2 长度。
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| /linux/Documentation/translations/zh_CN/mm/ |
| H A D | hugetlbfs_reserv.rst | 44 struct resv_map {
45 struct kref refs;
47 struct list_head regions;
49 struct list_head region_cache;
56 struct file_region {
57 struct list_head link;
96 int hugetlb_reserve_pages(struct inode *inode,
98 struct vm_area_struct *vma,
149 struct folio *alloc_hugetlb_folio(struct vm_area_struct *vma,
287 long region_chg(struct resv_map *resv, long f, long t);
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| /linux/Documentation/arch/powerpc/ |
| H A D | vmemmap_dedup.rst | 14 With 2M PMD level mapping, we require 32 struct pages and a single 64K vmemmap
15 page can contain 1024 struct pages (64K/sizeof(struct page)). Hence there is no
18 With 1G PUD level mapping, we require 16384 struct pages and a single 64K
19 vmemmap page can contain 1024 struct pages (64K/sizeof(struct page)). Hence we
20 require 16 64K pages in vmemmap to map the struct page for 1G PUD level mapping.
46 With 4K page size, 2M PMD level mapping requires 512 struct pages and a single
47 4K vmemmap page contains 64 struct pages(4K/sizeof(struct page)). Hence we
48 require 8 4K pages in vmemmap to map the struct page for 2M pmd level mapping.
74 With 1G PUD level mapping, we require 262144 struct pages and a single 4K
75 vmemmap page can contain 64 struct pages (4K/sizeof(struct page)). Hence we
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| /linux/Documentation/driver-api/ |
| H A D | nvmem.rst | 48 static int brcm_nvram_probe(struct platform_device *pdev)
50 struct nvmem_config config = {
63 struct::
65 static const struct nvmem_cell_info foo_nvmem_cell = {
78 static struct nvmem_cell_lookup foo_nvmem_lookup = {
99 struct nvmem_cell *nvmem_cell_get(struct device *dev, const char *name);
100 struct nvmem_cell *devm_nvmem_cell_get(struct device *dev, const char *name);
102 void nvmem_cell_put(struct nvmem_cell *cell);
103 void devm_nvmem_cell_put(struct device *dev, struct nvmem_cell *cell);
105 void *nvmem_cell_read(struct nvmem_cell *cell, ssize_t *len);
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