| /linux/include/linux/ |
| A D | iomap.h | 188 int (*iomap_begin)(struct inode *inode, loff_t pos, loff_t length,
198 int (*iomap_end)(struct inode *inode, loff_t pos, loff_t length,
217 loff_t pos;
265 static inline loff_t iomap_last_written_block(struct inode *inode, loff_t pos, in iomap_last_written_block()
301 int iomap_file_unshare(struct inode *inode, loff_t pos, loff_t len,
303 int iomap_zero_range(struct inode *inode, loff_t pos, loff_t len,
310 typedef void (*iomap_punch_t)(struct inode *inode, loff_t offset, loff_t length,
318 loff_t iomap_seek_hole(struct inode *inode, loff_t offset,
320 loff_t iomap_seek_data(struct inode *inode, loff_t offset,
357 loff_t offset, unsigned len);
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| A D | splice.h | 42 loff_t pos; /* file position */
43 loff_t *opos; /* sendfile: output position */
72 loff_t *ppos, size_t len, unsigned int flags,
79 ssize_t vfs_splice_read(struct file *in, loff_t *ppos,
84 ssize_t do_splice(struct file *in, loff_t *off_in, struct file *out,
85 loff_t *off_out, size_t len, unsigned int flags);
86 ssize_t do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
87 loff_t *opos, size_t len, unsigned int flags);
89 loff_t *opos, size_t len);
92 struct file *out, loff_t pos_out, in splice_copy_file_range()
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| A D | sysctl.h | 65 size_t *lenp, loff_t *ppos);
69 size_t *lenp, loff_t *ppos);
74 size_t *lenp, loff_t *ppos);
76 size_t *lenp, loff_t *ppos);
79 void *buffer, size_t *lenp, loff_t *ppos);
81 loff_t *);
83 loff_t *);
86 size_t *, loff_t *);
89 size_t *lenp, loff_t *ppos);
241 void *buffer, size_t *lenp, loff_t *ppos,
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| A D | seq_file.h | 22 loff_t index;
23 loff_t read_pos;
111 loff_t seq_lseek(struct file *, loff_t, int);
300 loff_t pos);
302 loff_t pos);
304 loff_t *ppos);
315 loff_t pos);
319 loff_t *ppos);
322 loff_t pos);
324 loff_t pos);
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| A D | fs.h | 253 loff_t ia_size;
907 loff_t i_size; in i_size_read()
916 loff_t i_size; in i_size_read()
2006 loff_t pos;
2065 loff_t (*llseek) (struct file *, loff_t, int);
2101 int (*fadvise)(struct file *, loff_t, loff_t, int);
2843 loff_t start, loff_t end);
3242 extern loff_t vfs_setpos(struct file *file, loff_t offset, loff_t maxsize);
3245 int whence, loff_t maxsize, loff_t eof);
3250 extern loff_t no_seek_end_llseek_size(struct file *, loff_t, int, loff_t);
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| A D | fscache.h | 166 loff_t);
177 loff_t start, size_t len, loff_t i_size,
252 loff_t object_size) in fscache_acquire_cookie()
289 const loff_t *object_size) in fscache_unuse_cookie()
330 const void *aux_data, const loff_t *object_size) in fscache_update_aux()
346 const loff_t *object_size) in __fscache_update_cookie()
372 const loff_t *object_size) in fscache_update_cookie()
508 loff_t start_pos, in fscache_read()
567 loff_t start_pos, in fscache_write()
587 loff_t start, size_t len, in fscache_clear_page_bits()
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| A D | nvram.h | 36 ssize_t (*read)(char *, size_t, loff_t *);
37 ssize_t (*write)(char *, size_t, loff_t *);
81 static inline ssize_t nvram_read_bytes(char *buf, size_t count, loff_t *ppos) in nvram_read_bytes()
84 loff_t i; in nvram_read_bytes()
95 static inline ssize_t nvram_write_bytes(char *buf, size_t count, loff_t *ppos) in nvram_write_bytes()
98 loff_t i; 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()
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| A D | dax.h | 162 struct page *dax_layout_busy_page_range(struct address_space *mapping, loff_t start, loff_t end);
209 int dax_file_unshare(struct inode *inode, loff_t pos, loff_t len,
211 int dax_zero_range(struct inode *inode, loff_t pos, loff_t len, bool *did_zero,
213 int dax_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
252 int dax_dedupe_file_range_compare(struct inode *src, loff_t srcoff,
253 struct inode *dest, loff_t destoff,
254 loff_t len, bool *is_same,
256 int dax_remap_file_range_prep(struct file *file_in, loff_t pos_in,
257 struct file *file_out, loff_t pos_out,
258 loff_t *len, unsigned int remap_flags,
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| /linux/fs/ |
| A D | read_write.c | 83 loff_t vfs_setpos(struct file *file, loff_t offset, loff_t maxsize) in vfs_setpos()
158 loff_t
160 loff_t maxsize, loff_t eof) in generic_file_llseek_size()
257 loff_t fixed_size_llseek(struct file *file, loff_t offset, int whence, loff_t size) in fixed_size_llseek()
296 loff_t no_seek_end_llseek_size(struct file *file, loff_t offset, int whence, loff_t size) in no_seek_end_llseek_size()
1246 loff_t pos = ((loff_t)pos_high << 32) | pos_low; in COMPAT_SYSCALL_DEFINE5()
1267 loff_t pos = ((loff_t)pos_high << 32) | pos_low; in COMPAT_SYSCALL_DEFINE6()
1287 loff_t pos = ((loff_t)pos_high << 32) | pos_low; in COMPAT_SYSCALL_DEFINE5()
1307 loff_t pos = ((loff_t)pos_high << 32) | pos_low; in COMPAT_SYSCALL_DEFINE6()
1321 loff_t pos; in do_sendfile()
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| A D | remap_range.c | 39 loff_t size_in, size_out; in generic_remap_checks()
102 int remap_verify_area(struct file *file, loff_t pos, loff_t len, bool write) in remap_verify_area()
105 loff_t tmp; in remap_verify_area()
135 loff_t pos_out, in generic_remap_check_len()
136 loff_t *len, in generic_remap_check_len()
140 loff_t new_len = *len; in generic_remap_check_len()
376 loff_t vfs_clone_file_range(struct file *file_in, loff_t pos_in, in vfs_clone_file_range()
380 loff_t ret; in vfs_clone_file_range()
432 loff_t vfs_dedupe_file_range_one(struct file *src_file, loff_t src_pos, in vfs_dedupe_file_range_one()
436 loff_t ret; in vfs_dedupe_file_range_one()
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| /linux/include/linux/mtd/ |
| A D | mtd.h | 322 int (*_write) (struct mtd_info *mtd, loff_t to, size_t len,
326 int (*_read_oob) (struct mtd_info *mtd, loff_t from,
328 int (*_write_oob) (struct mtd_info *mtd, loff_t to,
346 unsigned long count, loff_t to, size_t *retlen);
352 int (*_block_isbad) (struct mtd_info *mtd, loff_t ofs);
353 int (*_block_markbad) (struct mtd_info *mtd, loff_t ofs);
480 loff_t ofs, size_t len) in mtd_max_bad_blocks()
529 unsigned long count, loff_t to, size_t *retlen);
543 int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs);
544 int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs);
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| /linux/fs/nfs/ |
| A D | nfs42.h | 20 int nfs42_proc_allocate(struct file *, loff_t, loff_t);
21 ssize_t nfs42_proc_copy(struct file *, loff_t, struct file *, loff_t, size_t,
23 int nfs42_proc_deallocate(struct file *, loff_t, loff_t);
24 loff_t nfs42_proc_llseek(struct file *, loff_t, int);
27 int nfs42_proc_clone(struct file *, struct file *, loff_t, loff_t, loff_t);
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| /linux/fs/iomap/ |
| A D | seek.c | 13 static loff_t iomap_seek_hole_iter(const struct iomap_iter *iter, in iomap_seek_hole_iter()
14 loff_t *hole_pos) in iomap_seek_hole_iter()
16 loff_t length = iomap_length(iter); in iomap_seek_hole_iter()
33 loff_t
34 iomap_seek_hole(struct inode *inode, loff_t pos, const struct iomap_ops *ops) in iomap_seek_hole()
36 loff_t size = i_size_read(inode); in iomap_seek_hole()
59 static loff_t iomap_seek_data_iter(const struct iomap_iter *iter, in iomap_seek_data_iter()
60 loff_t *hole_pos) in iomap_seek_data_iter()
62 loff_t length = iomap_length(iter); in iomap_seek_data_iter()
79 loff_t
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| A D | buffered-io.c | 234 loff_t *pos, loff_t length, size_t *offp, size_t *lenp) in iomap_adjust_read_range()
360 loff_t pos) in iomap_block_needs_zeroing()
449 loff_t length = min_t(loff_t, folio_size(folio) - offset, in iomap_read_folio_iter()
451 loff_t done, ret; in iomap_read_folio_iter()
500 loff_t done, ret; in iomap_readahead_iter()
922 loff_t old_size; in iomap_write_iter()
1050 struct folio *folio, loff_t start_byte, loff_t end_byte, in iomap_write_delalloc_ifs_punch()
1054 loff_t last_byte; in iomap_write_delalloc_ifs_punch()
1080 loff_t *punch_start_byte, loff_t start_byte, loff_t end_byte, in iomap_write_delalloc_punch()
1122 loff_t *punch_start_byte, loff_t start_byte, loff_t end_byte, in iomap_write_delalloc_scan()
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| /linux/fs/xfs/ |
| A D | xfs_reflink.h | 47 extern loff_t xfs_reflink_remap_range(struct file *file_in, loff_t pos_in,
48 struct file *file_out, loff_t pos_out, loff_t len,
56 extern int xfs_reflink_remap_prep(struct file *file_in, loff_t pos_in,
57 struct file *file_out, loff_t pos_out, loff_t *len,
59 extern int xfs_reflink_remap_blocks(struct xfs_inode *src, loff_t pos_in,
60 struct xfs_inode *dest, loff_t pos_out, loff_t remap_len,
61 loff_t *remapped);
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| /linux/drivers/infiniband/hw/hfi1/ |
| A D | debugfs.c | 27 loff_t *ppos) in hfi1_seq_read()
40 loff_t hfi1_seq_lseek(struct file *file, loff_t offset, int whence) in hfi1_seq_lseek()
43 loff_t r; in hfi1_seq_lseek()
92 loff_t *spos = v; in _opcode_stats_seq_show()
130 loff_t *spos = v; in _tx_opcode_stats_seq_show()
131 loff_t i = *spos; in _tx_opcode_stats_seq_show()
183 loff_t *spos; in _ctx_stats_seq_show()
184 loff_t i, j; in _ctx_stats_seq_show()
222 loff_t n = *pos; in _qp_stats_seq_start()
243 loff_t *pos) in _qp_stats_seq_next()
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| /linux/drivers/s390/crypto/ |
| A D | pkey_sysfs.c | 52 loff_t off, size_t count) in pkey_protkey_aes_attr_read()
189 char *buf, loff_t off, in protkey_aes_128_read()
219 char *buf, loff_t off, in protkey_aes_128_xts_read()
229 char *buf, loff_t off, in protkey_aes_256_xts_read()
239 char *buf, loff_t off, in protkey_aes_xts_128_read()
249 char *buf, loff_t off, in protkey_aes_xts_256_read()
376 char *buf, loff_t off, in ccadata_aes_128_xts_read()
386 char *buf, loff_t off, in ccadata_aes_256_xts_read()
575 char *buf, loff_t off, in ep11_aes_128_read()
585 char *buf, loff_t off, in ep11_aes_192_read()
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| /linux/fs/ecryptfs/ |
| A D | read_write.c | 28 loff_t offset, size_t size) in ecryptfs_write_lower()
62 loff_t offset; in ecryptfs_write_lower_page_segment()
65 offset = ((((loff_t)page_for_lower->index) << PAGE_SHIFT) in ecryptfs_write_lower_page_segment()
99 loff_t ecryptfs_file_size = i_size_read(ecryptfs_inode); in ecryptfs_write()
100 loff_t data_offset = 0; in ecryptfs_write()
101 loff_t pos; in ecryptfs_write()
117 loff_t total_remaining_bytes = ((offset + size) - pos); in ecryptfs_write()
128 loff_t total_remaining_zeros = (offset - pos); in ecryptfs_write()
219 int ecryptfs_read_lower(char *data, loff_t offset, size_t size, in ecryptfs_read_lower()
252 loff_t offset; in ecryptfs_read_lower_page_segment()
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| /linux/fs/xfs/scrub/ |
| A D | xfile.h | 13 int xfile_create(const char *description, loff_t isize, struct xfile **xfilep);
16 int xfile_load(struct xfile *xf, void *buf, size_t count, loff_t pos);
18 loff_t pos);
20 void xfile_discard(struct xfile *xf, loff_t pos, u64 count);
21 loff_t xfile_seek_data(struct xfile *xf, loff_t pos);
26 struct folio *xfile_get_folio(struct xfile *xf, loff_t offset, size_t len,
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| /linux/fs/bcachefs/ |
| A D | fs-io-pagecache.h | 9 int bch2_filemap_get_contig_folios_d(struct address_space *, loff_t,
11 int bch2_write_invalidate_inode_pages_range(struct address_space *, loff_t, loff_t);
29 static inline loff_t folio_sector(struct folio *folio) in folio_sector()
80 static inline int folio_pos_to_s(struct folio *folio, loff_t pos) in folio_pos_to_s()
172 loff_t bch2_seek_pagecache_data(struct inode *, loff_t, loff_t, unsigned, bool);
173 loff_t bch2_seek_pagecache_hole(struct inode *, loff_t, loff_t, unsigned, bool);
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| A D | fs-io.h | 164 loff_t, unsigned);
166 int bch2_fsync(struct file *, loff_t, loff_t, int);
170 long bch2_fallocate_dispatch(struct file *, int, loff_t, loff_t);
172 loff_t bch2_remap_file_range(struct file *, loff_t, struct file *,
173 loff_t, loff_t, unsigned);
175 loff_t bch2_llseek(struct file *, loff_t, int);
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| /linux/drivers/net/ethernet/amd/xgbe/ |
| A D | xgbe-debugfs.c | 175 size_t count, loff_t *ppos) in xgmac_reg_addr_read()
184 size_t count, loff_t *ppos) in xgmac_reg_addr_write()
193 size_t count, loff_t *ppos) in xgmac_reg_value_read()
235 size_t count, loff_t *ppos) in xpcs_mmd_read()
252 size_t count, loff_t *ppos) in xpcs_reg_addr_read()
260 size_t count, loff_t *ppos) in xpcs_reg_addr_write()
269 size_t count, loff_t *ppos) in xpcs_reg_value_read()
320 size_t count, loff_t *ppos) in xprop_reg_addr_read()
380 size_t count, loff_t *ppos) in xi2c_reg_addr_read()
389 size_t count, loff_t *ppos) in xi2c_reg_addr_write()
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| /linux/mm/ |
| A D | fadvise.c | 31 int generic_fadvise(struct file *file, loff_t offset, loff_t len, int advice) in generic_fadvise()
36 loff_t endbyte; /* inclusive */ in generic_fadvise()
180 int vfs_fadvise(struct file *file, loff_t offset, loff_t len, int advice) in vfs_fadvise()
191 int ksys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice) in ksys_fadvise64_64()
205 SYSCALL_DEFINE4(fadvise64_64, int, fd, loff_t, offset, loff_t, len, int, advice) in SYSCALL_DEFINE4() argument
212 SYSCALL_DEFINE4(fadvise64, int, fd, loff_t, offset, size_t, len, int, advice) in SYSCALL_DEFINE4() argument
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| /linux/fs/overlayfs/ |
| A D | file.c | 183 static loff_t ovl_llseek(struct file *file, loff_t offset, int whence) in ovl_llseek()
188 loff_t ret; in ovl_llseek()
392 static int ovl_fsync(struct file *file, loff_t start, loff_t end, int datasync) in ovl_fsync()
430 static long ovl_fallocate(struct file *file, int mode, loff_t offset, loff_t len) in ovl_fallocate()
463 static int ovl_fadvise(struct file *file, loff_t offset, loff_t len, int advice) in ovl_fadvise()
488 static loff_t ovl_copyfile(struct file *file_in, loff_t pos_in, in ovl_copyfile()
489 struct file *file_out, loff_t pos_out, in ovl_copyfile()
495 loff_t ret; in ovl_copyfile()
549 struct file *file_out, loff_t pos_out, in ovl_copy_file_range()
556 static loff_t ovl_remap_file_range(struct file *file_in, loff_t pos_in, in ovl_remap_file_range()
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| /linux/fs/hpfs/ |
| A D | dnode.c | 22 return ((loff_t)le32_to_cpu(d->self) << 4) | (loff_t)1; in get_pos()
29 loff_t **ppos; in hpfs_add_pos()
75 static void for_all_poss(struct inode *inode, void (*f)(loff_t *, loff_t, loff_t), in for_all_poss() argument
76 loff_t p1, loff_t p2) in for_all_poss()
79 loff_t **i; in for_all_poss()
86 static void hpfs_pos_subst(loff_t *p, loff_t f, loff_t t) in hpfs_pos_subst()
96 static void hpfs_pos_ins(loff_t *p, loff_t d, loff_t c) in hpfs_pos_ins()
108 static void hpfs_pos_del(loff_t *p, loff_t d, loff_t c) in hpfs_pos_del()
277 loff_t t; in hpfs_add_to_dnode()
441 loff_t t; in move_to_top()
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