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Searched refs:size_t (Results 1 – 25 of 401) sorted by relevance

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/include/linux/
Duio.h19 size_t iov_len;
30 size_t iov_offset;
31 size_t count;
46 static inline size_t iov_length(const struct iovec *iov, unsigned long nr_segs) in iov_length()
49 size_t ret = 0; in iov_length()
72 unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to);
74 size_t iov_iter_copy_from_user_atomic(struct page *page,
75 struct iov_iter *i, unsigned long offset, size_t bytes);
76 void iov_iter_advance(struct iov_iter *i, size_t bytes);
77 int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes);
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Dlz4.h20 static inline size_t lz4_compressbound(size_t isize) in lz4_compressbound()
39 int lz4_compress(const unsigned char *src, size_t src_len,
40 unsigned char *dst, size_t *dst_len, void *wrkmem);
56 int lz4hc_compress(const unsigned char *src, size_t src_len,
57 unsigned char *dst, size_t *dst_len, void *wrkmem);
70 int lz4_decompress(const unsigned char *src, size_t *src_len,
71 unsigned char *dest, size_t actual_dest_len);
85 int lz4_decompress_unknownoutputsize(const unsigned char *src, size_t src_len,
86 unsigned char *dest, size_t *dest_len);
Dpercpu.h67 size_t static_size;
68 size_t reserved_size;
69 size_t dyn_size;
70 size_t unit_size;
71 size_t atom_size;
72 size_t alloc_size;
73 size_t __ai_size; /* internal, don't use */
89 typedef void * (*pcpu_fc_alloc_fn_t)(unsigned int cpu, size_t size,
90 size_t align);
91 typedef void (*pcpu_fc_free_fn_t)(void *ptr, size_t size);
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Dxattr.h25 size_t (*list)(struct dentry *dentry, char *list, size_t list_size,
26 const char *name, size_t name_len, int handler_flags);
28 size_t size, int handler_flags);
30 size_t size, int flags, int handler_flags);
36 size_t value_len;
39 ssize_t xattr_getsecurity(struct inode *, const char *, void *, size_t);
40 ssize_t vfs_getxattr(struct dentry *, const char *, void *, size_t);
41 ssize_t vfs_listxattr(struct dentry *d, char *list, size_t size);
42 int __vfs_setxattr_noperm(struct dentry *, const char *, const void *, size_t, int);
43 int vfs_setxattr(struct dentry *, const char *, const void *, size_t, int);
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Dstring.h12 extern void *memdup_user(const void __user *, size_t);
26 size_t strlcpy(char *, const char *, size_t);
29 ssize_t __must_check strscpy(char *, const char *, size_t);
38 extern size_t strlcat(char *, const char *, __kernel_size_t);
53 extern int strncasecmp(const char *s1, const char *s2, size_t n);
62 extern char * strnchr(const char *, size_t, int);
80 extern char * strnstr(const char *, const char *, size_t);
119 void *memchr_inv(const void *s, int c, size_t n);
123 extern char *kstrndup(const char *s, size_t len, gfp_t gfp);
124 extern void *kmemdup(const void *src, size_t len, gfp_t gfp);
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Dkmsg_dump.h59 char *line, size_t size, size_t *len);
62 char *line, size_t size, size_t *len);
65 char *buf, size_t size, size_t *len);
81 size_t size, size_t *len) in kmsg_dump_get_line_nolock()
87 const char *line, size_t size, size_t *len) in kmsg_dump_get_line()
93 char *buf, size_t size, size_t *len) in kmsg_dump_get_buffer()
Drelay.h35 size_t offset; /* current offset into sub-buffer */
36 size_t subbufs_produced; /* count of sub-buffers produced */
37 size_t subbufs_consumed; /* count of sub-buffers consumed */
46 size_t *padding; /* padding counts per sub-buffer */
47 size_t prev_padding; /* temporary variable */
48 size_t bytes_consumed; /* bytes consumed in cur read subbuf */
49 size_t early_bytes; /* bytes consumed before VFS inited */
59 size_t subbuf_size; /* sub-buffer size */
60 size_t n_subbufs; /* number of sub-buffers per buffer */
61 size_t alloc_size; /* total buffer size allocated */
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Ddevcoredump.h9 void dev_coredumpv(struct device *dev, const void *data, size_t datalen,
13 const void *data, size_t datalen, gfp_t gfp,
14 ssize_t (*read)(char *buffer, loff_t offset, size_t count,
15 const void *data, size_t datalen),
19 size_t datalen, gfp_t gfp) in dev_coredumpv()
26 const void *data, size_t datalen, gfp_t gfp, in dev_coredumpm()
27 ssize_t (*read)(char *buffer, loff_t offset, size_t count, in dev_coredumpm()
28 const void *data, size_t datalen), in dev_coredumpm()
Dparport.h90 size_t (*epp_write_data) (struct parport *port, const void *buf,
91 size_t len, int flags);
92 size_t (*epp_read_data) (struct parport *port, void *buf, size_t len,
94 size_t (*epp_write_addr) (struct parport *port, const void *buf,
95 size_t len, int flags);
96 size_t (*epp_read_addr) (struct parport *port, void *buf, size_t len,
99 size_t (*ecp_write_data) (struct parport *port, const void *buf,
100 size_t len, int flags);
101 size_t (*ecp_read_data) (struct parport *port, void *buf, size_t len,
103 size_t (*ecp_write_addr) (struct parport *port, const void *buf,
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Dposix_acl_xattr.h37 static inline size_t
45 posix_acl_xattr_count(size_t size) in posix_acl_xattr_count()
56 void posix_acl_fix_xattr_from_user(void *value, size_t size);
57 void posix_acl_fix_xattr_to_user(void *value, size_t size);
59 static inline void posix_acl_fix_xattr_from_user(void *value, size_t size) in posix_acl_fix_xattr_from_user()
62 static inline void posix_acl_fix_xattr_to_user(void *value, size_t size) in posix_acl_fix_xattr_to_user()
68 const void *value, size_t size);
70 const struct posix_acl *acl, void *buffer, size_t size);
Ddmapool.h18 size_t size, size_t align, size_t allocation);
31 size_t size, size_t align, size_t allocation);
Ddma-debug.h38 size_t offset, size_t size,
45 size_t size, int direction, bool map_single);
53 extern void debug_dma_alloc_coherent(struct device *dev, size_t size,
56 extern void debug_dma_free_coherent(struct device *dev, size_t size,
60 dma_addr_t dma_handle, size_t size,
65 size_t size, int direction);
70 size_t size,
76 size_t size, int direction);
106 size_t offset, size_t size, in debug_dma_map_page()
118 size_t size, int direction, in debug_dma_unmap_page()
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Dkmemleak.h27 extern void kmemleak_alloc(const void *ptr, size_t size, int min_count,
29 extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size,
32 extern void kmemleak_free_part(const void *ptr, size_t size) __ref;
37 extern void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) __ref;
40 static inline void kmemleak_alloc_recursive(const void *ptr, size_t size, in kmemleak_alloc_recursive()
64 static inline void kmemleak_alloc(const void *ptr, size_t size, int min_count, in kmemleak_alloc()
68 static inline void kmemleak_alloc_recursive(const void *ptr, size_t size, in kmemleak_alloc_recursive()
73 static inline void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size, in kmemleak_alloc_percpu()
80 static inline void kmemleak_free_part(const void *ptr, size_t size) in kmemleak_free_part()
98 static inline void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) in kmemleak_scan_area()
Dolpc-ec.h25 int (*ec_cmd)(u8, u8 *, size_t, u8 *, size_t, void *);
32 extern int olpc_ec_cmd(u8 cmd, u8 *inbuf, size_t inlen, u8 *outbuf,
33 size_t outlen);
37 static inline int olpc_ec_cmd(u8 cmd, u8 *inbuf, size_t inlen, u8 *outbuf, in olpc_ec_cmd()
38 size_t outlen) { return -ENODEV; } in olpc_ec_cmd()
Dslab.h115 struct kmem_cache *kmem_cache_create(const char *, size_t, size_t,
142 void * __must_check __krealloc(const void *, size_t, gfp_t);
143 void * __must_check krealloc(const void *, size_t, gfp_t);
146 size_t ksize(const void *);
259 static __always_inline int kmalloc_index(size_t size) in kmalloc_index()
302 void *__kmalloc(size_t size, gfp_t flags);
306 void *__kmalloc_node(size_t size, gfp_t flags, int node);
309 static __always_inline void *__kmalloc_node(size_t size, gfp_t flags, int node) in __kmalloc_node()
321 extern void *kmem_cache_alloc_trace(struct kmem_cache *, gfp_t, size_t);
326 int node, size_t size);
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Dagpgart.h40 size_t aper_size; /* size of aperture */
41 size_t pg_total; /* max pages (swap + system) */
42 size_t pg_system; /* max pages (system) */
43 size_t pg_used; /* current pages used */
55 size_t pg_count; /* number of pages */
61 size_t pg_count;
67 size_t seg_count; /* number of segments */
73 size_t pg_count; /* number of pages */
Dcrc32.h11 u32 __pure crc32_le(u32 crc, unsigned char const *p, size_t len);
12 u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len);
32 u32 __attribute_const__ crc32_le_shift(u32 crc, size_t len);
34 static inline u32 crc32_le_combine(u32 crc1, u32 crc2, size_t len2) in crc32_le_combine()
39 u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len);
59 u32 __attribute_const__ __crc32c_le_shift(u32 crc, size_t len);
61 static inline u32 __crc32c_le_combine(u32 crc1, u32 crc2, size_t len2) in __crc32c_le_combine()
/include/linux/mtd/
Dmtd.h88 size_t len;
89 size_t retlen;
90 size_t ooblen;
91 size_t oobretlen;
190 int (*_point) (struct mtd_info *mtd, loff_t from, size_t len,
191 size_t *retlen, void **virt, resource_size_t *phys);
192 int (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len);
197 int (*_read) (struct mtd_info *mtd, loff_t from, size_t len,
198 size_t *retlen, u_char *buf);
199 int (*_write) (struct mtd_info *mtd, loff_t to, size_t len,
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/include/uapi/linux/
Di8k.h25 #define I8K_POWER_STATUS _IOR ('i', 0x82, size_t)
26 #define I8K_FN_STATUS _IOR ('i', 0x83, size_t)
27 #define I8K_GET_TEMP _IOR ('i', 0x84, size_t)
28 #define I8K_GET_SPEED _IOWR('i', 0x85, size_t)
29 #define I8K_GET_FAN _IOWR('i', 0x86, size_t)
30 #define I8K_SET_FAN _IOWR('i', 0x87, size_t)
Dmatroxfb.h19 #define MATROXFB_SET_OUTPUT_MODE _IOW('n',0xFA,size_t)
20 #define MATROXFB_GET_OUTPUT_MODE _IOWR('n',0xFA,size_t)
27 #define MATROXFB_SET_OUTPUT_CONNECTION _IOW('n',0xF8,size_t)
29 #define MATROXFB_GET_OUTPUT_CONNECTION _IOR('n',0xF8,size_t)
31 #define MATROXFB_GET_AVAILABLE_OUTPUTS _IOR('n',0xF9,size_t)
33 #define MATROXFB_GET_ALL_OUTPUTS _IOR('n',0xFB,size_t)
/include/video/
Dadf_client.h25 size_t adf_interface_modelist(struct adf_interface *intf,
26 struct drm_mode_modeinfo *modelist, size_t n_modes);
39 size_t adf_device_attachments(struct adf_device *dev,
40 struct adf_attachment *attachments, size_t n_attachments);
41 size_t adf_device_attachments_allowed(struct adf_device *dev,
42 struct adf_attachment *attachments, size_t n_attachments);
53 struct adf_interface **intfs, size_t n_intfs,
54 struct adf_buffer *bufs, size_t n_bufs, void *custom_data,
55 size_t custom_data_size);
57 struct adf_interface **intfs, size_t n_intfs,
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/include/sound/
Dmemalloc.h68 size_t bytes; /* buffer size in bytes */
77 size_t size, struct snd_dma_buffer *dmab,
78 size_t *res_size);
98 static inline unsigned int snd_sgbuf_aligned_pages(size_t size) in snd_sgbuf_aligned_pages()
107 size_t offset) in snd_sgbuf_get_addr()
119 size_t offset) in snd_sgbuf_get_ptr()
130 size_t offset) in snd_sgbuf_get_addr()
136 size_t offset) in snd_sgbuf_get_ptr()
146 int snd_dma_alloc_pages(int type, struct device *dev, size_t size,
148 int snd_dma_alloc_pages_fallback(int type, struct device *dev, size_t size,
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Dpcm_oss.h50 size_t period_bytes; /* requested period size */
51 size_t period_frames; /* period frames for poll */
52 size_t period_ptr; /* actual write pointer to period */
54 size_t buffer_bytes; /* requested buffer size */
55 size_t bytes; /* total # bytes processed */
56 size_t mmap_bytes;
58 size_t buffer_used; /* used length from period buffer */
/include/net/iucv/
Diucv.h346 u8 flags, void *buffer, size_t size, size_t *residual);
366 u8 flags, void *buffer, size_t size,
367 size_t *residual);
398 u8 flags, void *reply, size_t size);
418 u8 flags, u32 srccls, void *buffer, size_t size);
438 u8 flags, u32 srccls, void *buffer, size_t size);
460 u8 flags, u32 srccls, void *buffer, size_t size,
461 void *answer, size_t asize, size_t *residual);
465 u8 flags, void *buffer, size_t size, size_t *residual);
467 struct iucv_message *msg, u8 flags, void *buffer, size_t size,
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/include/asm-generic/
Ddma-mapping-broken.h12 dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
16 dma_free_coherent(struct device *dev, size_t size, void *cpu_addr,
19 static inline void *dma_alloc_attrs(struct device *dev, size_t size, in dma_alloc_attrs()
27 static inline void dma_free_attrs(struct device *dev, size_t size, in dma_free_attrs()
39 dma_map_single(struct device *dev, void *ptr, size_t size,
43 dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
56 size_t size, enum dma_data_direction direction);
59 dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
63 dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, size_t size,
68 unsigned long offset, size_t size,
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