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Searched refs:ssize_t (Results 1 – 25 of 145) sorted by relevance

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/include/linux/
A Dcpu.h51 extern ssize_t cpu_show_meltdown(struct device *dev,
53 extern ssize_t cpu_show_spectre_v1(struct device *dev,
55 extern ssize_t cpu_show_spectre_v2(struct device *dev,
59 extern ssize_t cpu_show_l1tf(struct device *dev,
61 extern ssize_t cpu_show_mds(struct device *dev,
66 extern ssize_t cpu_show_itlb_multihit(struct device *dev,
72 extern ssize_t cpu_show_retbleed(struct device *dev,
76 extern ssize_t cpu_show_gds(struct device *dev,
81 extern ssize_t cpu_show_old_microcode(struct device *dev,
96 extern ssize_t arch_cpu_probe(const char *, size_t);
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A Dsplice.h71 ssize_t splice_from_pipe(struct pipe_inode_info *pipe, struct file *out,
74 ssize_t __splice_from_pipe(struct pipe_inode_info *pipe,
76 ssize_t splice_to_pipe(struct pipe_inode_info *pipe,
78 ssize_t add_to_pipe(struct pipe_inode_info *pipe, struct pipe_buffer *buf);
79 ssize_t vfs_splice_read(struct file *in, loff_t *ppos,
82 ssize_t splice_direct_to_actor(struct file *file, struct splice_desc *sd,
84 ssize_t do_splice(struct file *in, loff_t *off_in, struct file *out,
86 ssize_t do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
88 ssize_t splice_file_range(struct file *in, loff_t *ppos, struct file *out,
98 ssize_t do_tee(struct file *in, struct file *out, size_t len,
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A Dnvram.h33 ssize_t (*get_size)(void);
36 ssize_t (*read)(char *, size_t, loff_t *);
37 ssize_t (*write)(char *, size_t, loff_t *);
46 static inline ssize_t nvram_get_size(void) in nvram_get_size()
81 static inline ssize_t nvram_read_bytes(char *buf, size_t count, loff_t *ppos) in nvram_read_bytes()
83 ssize_t nvram_size = nvram_get_size(); in nvram_read_bytes()
95 static inline ssize_t nvram_write_bytes(char *buf, size_t count, loff_t *ppos) in nvram_write_bytes()
97 ssize_t nvram_size = nvram_get_size(); in nvram_write_bytes()
109 static inline ssize_t nvram_read(char *buf, size_t count, loff_t *ppos) in nvram_read()
121 static inline ssize_t nvram_write(char *buf, size_t count, loff_t *ppos) in nvram_write()
A Dmei_cl_bus.h95 ssize_t mei_cldev_send(struct mei_cl_device *cldev, const u8 *buf,
97 ssize_t mei_cldev_send_timeout(struct mei_cl_device *cldev, const u8 *buf,
99 ssize_t mei_cldev_recv(struct mei_cl_device *cldev, u8 *buf, size_t length);
100 ssize_t mei_cldev_recv_timeout(struct mei_cl_device *cldev, u8 *buf, size_t length,
102 ssize_t mei_cldev_send_vtag(struct mei_cl_device *cldev, const u8 *buf,
104 ssize_t mei_cldev_send_vtag_timeout(struct mei_cl_device *cldev, const u8 *buf,
106 ssize_t mei_cldev_recv_vtag(struct mei_cl_device *cldev, u8 *buf, size_t length,
108 ssize_t mei_cldev_recv_vtag_timeout(struct mei_cl_device *cldev, u8 *buf, size_t length,
123 ssize_t mei_cldev_send_gsc_command(struct mei_cl_device *cldev,
A Dbacking-file.h18 void (*end_write)(struct kiocb *iocb, ssize_t);
27 ssize_t backing_file_read_iter(struct file *file, struct iov_iter *iter,
30 ssize_t backing_file_write_iter(struct file *file, struct iov_iter *iter,
33 ssize_t backing_file_splice_read(struct file *in, struct kiocb *iocb,
37 ssize_t backing_file_splice_write(struct pipe_inode_info *pipe,
A Dpstore_zone.h8 typedef ssize_t (*pstore_zone_read_op)(char *, size_t, loff_t);
9 typedef ssize_t (*pstore_zone_write_op)(const char *, size_t, loff_t);
10 typedef ssize_t (*pstore_zone_erase_op)(size_t, loff_t);
A Dhdmi.h221 ssize_t hdmi_avi_infoframe_pack(struct hdmi_avi_infoframe *frame, void *buffer,
223 ssize_t hdmi_avi_infoframe_pack_only(const struct hdmi_avi_infoframe *frame,
227 ssize_t hdmi_drm_infoframe_pack(struct hdmi_drm_infoframe *frame, void *buffer,
229 ssize_t hdmi_drm_infoframe_pack_only(const struct hdmi_drm_infoframe *frame,
263 ssize_t hdmi_spd_infoframe_pack(struct hdmi_spd_infoframe *frame, void *buffer,
265 ssize_t hdmi_spd_infoframe_pack_only(const struct hdmi_spd_infoframe *frame,
344 ssize_t hdmi_audio_infoframe_pack(struct hdmi_audio_infoframe *frame,
351 ssize_t
406 ssize_t hdmi_vendor_infoframe_pack(struct hdmi_vendor_infoframe *frame,
444 ssize_t hdmi_infoframe_pack(union hdmi_infoframe *frame, void *buffer,
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A Dcrash_dump.h23 extern ssize_t elfcorehdr_read(char *buf, size_t count, u64 *ppos);
24 extern ssize_t elfcorehdr_read_notes(char *buf, size_t count, u64 *ppos);
31 ssize_t copy_oldmem_page(struct iov_iter *i, unsigned long pfn, size_t csize,
33 ssize_t copy_oldmem_page_encrypted(struct iov_iter *iter, unsigned long pfn,
182 ssize_t read_from_oldmem(struct iov_iter *iter, size_t count,
185 static inline ssize_t read_from_oldmem(struct iov_iter *iter, size_t count, in read_from_oldmem()
A Discsi_boot_sysfs.h83 ssize_t (*show) (void *data, int type, char *buf);
111 ssize_t (*show) (void *data, int type, char *buf),
118 ssize_t (*show) (void *data, int type, char *buf),
124 ssize_t (*show) (void *data, int type, char *buf),
131 ssize_t (*show)(void *data, int type, char *buf),
A Dkernel_read_file.h38 ssize_t kernel_read_file(struct file *file, loff_t offset,
42 ssize_t kernel_read_file_from_path(const char *path, loff_t offset,
46 ssize_t kernel_read_file_from_path_initns(const char *path, loff_t offset,
50 ssize_t kernel_read_file_from_fd(int fd, loff_t offset,
A Dxattr.h78 ssize_t __vfs_getxattr(struct dentry *, struct inode *, const char *, void *, size_t);
79 ssize_t vfs_getxattr(struct mnt_idmap *, struct dentry *, const char *,
81 ssize_t vfs_listxattr(struct dentry *d, char *list, size_t size);
96 ssize_t generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size);
130 ssize_t simple_xattr_list(struct inode *inode, struct simple_xattrs *xattrs,
134 int xattr_list_one(char **buffer, ssize_t *remaining_size, const char *name);
A Dfault-inject.h55 bool should_fail_ex(struct fault_attr *attr, ssize_t size, int flags);
56 bool should_fail(struct fault_attr *attr, ssize_t size);
69 static inline bool should_fail_ex(struct fault_attr *attr, ssize_t size, int flags) in should_fail_ex()
73 static inline bool should_fail(struct fault_attr *attr, ssize_t size) in should_fail()
A Dnetfs.h53 typedef void (*netfs_io_terminated_t)(void *priv, ssize_t transferred_or_error);
393 ssize_t netfs_unbuffered_read_iter(struct kiocb *iocb, struct iov_iter *iter);
394 ssize_t netfs_buffered_read_iter(struct kiocb *iocb, struct iov_iter *iter);
395 ssize_t netfs_file_read_iter(struct kiocb *iocb, struct iov_iter *iter);
398 ssize_t netfs_perform_write(struct kiocb *iocb, struct iov_iter *iter,
400 ssize_t netfs_buffered_write_iter_locked(struct kiocb *iocb, struct iov_iter *from,
402 ssize_t netfs_unbuffered_write_iter(struct kiocb *iocb, struct iov_iter *from);
405 ssize_t netfs_file_write_iter(struct kiocb *iocb, struct iov_iter *from);
439 ssize_t netfs_extract_user_iter(struct iov_iter *orig, size_t orig_len,
445 void netfs_write_subrequest_terminated(void *_op, ssize_t transferred_or_error);
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A Dof_device.h26 extern ssize_t of_device_modalias(struct device *dev, char *str, ssize_t len);
55 char *str, ssize_t len) in of_device_modalias()
A Dnsc_gpio.h34 extern ssize_t nsc_gpio_write(struct file *file, const char __user *data,
37 extern ssize_t nsc_gpio_read(struct file *file, char __user *buf,
A Ddebugfs.h71 ssize_t (*read)(struct file *, char __user *, size_t, loff_t *);
72 ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *);
170 ssize_t debugfs_attr_read(struct file *file, char __user *buf,
172 ssize_t debugfs_attr_write(struct file *file, const char __user *buf,
227 ssize_t debugfs_read_file_bool(struct file *file, char __user *user_buf,
233 ssize_t debugfs_read_file_str(struct file *file, char __user *user_buf,
347 static inline ssize_t debugfs_attr_write(struct file *file, in debugfs_attr_write()
354 static inline ssize_t debugfs_attr_write_signed(struct file *file, in debugfs_attr_write_signed()
449 static inline ssize_t debugfs_read_file_bool(struct file *file, in debugfs_read_file_bool()
456 static inline ssize_t debugfs_write_file_bool(struct file *file, in debugfs_write_file_bool()
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A Drolling_buffer.h48 ssize_t rolling_buffer_load_from_ra(struct rolling_buffer *roll,
51 ssize_t rolling_buffer_append(struct rolling_buffer *roll, struct folio *folio,
/include/media/
A Ddvb_ringbuffer.h43 ssize_t size;
44 ssize_t pread;
45 ssize_t pwrite;
78 extern ssize_t dvb_ringbuffer_free(struct dvb_ringbuffer *rbuf);
87 extern ssize_t dvb_ringbuffer_avail(struct dvb_ringbuffer *rbuf);
150 extern ssize_t dvb_ringbuffer_read_user(struct dvb_ringbuffer *rbuf,
192 extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
207 extern ssize_t dvb_ringbuffer_write_user(struct dvb_ringbuffer *rbuf,
219 extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8 *buf,
239 extern ssize_t dvb_ringbuffer_pkt_read_user(struct dvb_ringbuffer *rbuf,
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/include/linux/sched/
A Dxacct.h12 static inline void add_rchar(struct task_struct *tsk, ssize_t amt) in add_rchar()
17 static inline void add_wchar(struct task_struct *tsk, ssize_t amt) in add_wchar()
32 static inline void add_rchar(struct task_struct *tsk, ssize_t amt) in add_rchar()
36 static inline void add_wchar(struct task_struct *tsk, ssize_t amt) in add_wchar()
/include/acpi/
A Dapei.h43 ssize_t erst_get_record_count(void);
47 ssize_t erst_read(u64 record_id, struct cper_record_header *record,
49 ssize_t erst_read_record(u64 record_id, struct cper_record_header *record,
/include/linux/sunrpc/
A Dxdr.h460 static inline ssize_t
481 static inline ssize_t
502 static inline ssize_t
524 static inline ssize_t
549 static inline ssize_t
570 static inline ssize_t
592 static inline ssize_t
642 static inline ssize_t
663 static inline ssize_t
684 static inline ssize_t
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/include/drm/display/
A Ddrm_scdc_helper.h34 ssize_t drm_scdc_read(struct i2c_adapter *adapter, u8 offset, void *buffer,
36 ssize_t drm_scdc_write(struct i2c_adapter *adapter, u8 offset,
/include/linux/io_uring/
A Dcmd.h56 void io_uring_cmd_done(struct io_uring_cmd *cmd, ssize_t ret, u64 res2,
89 static inline void io_uring_cmd_done(struct io_uring_cmd *cmd, ssize_t ret, in io_uring_cmd_done()
112 ssize_t ret, ssize_t res2) in io_uring_cmd_iopoll_done()
/include/rdma/
A Dib_sysfs.h14 ssize_t (*show)(struct ib_device *ibdev, u32 port_num,
16 ssize_t (*store)(struct ib_device *ibdev, u32 port_num,
/include/linux/mtd/
A Dhyperbus.h62 unsigned long from, ssize_t len);
64 const void *from, ssize_t len);

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