Lines Matching refs:loff_t
31 static int generic_remap_checks(struct file *file_in, loff_t pos_in, in generic_remap_checks()
32 struct file *file_out, loff_t pos_out, in generic_remap_checks()
33 loff_t *req_count, unsigned int remap_flags) in generic_remap_checks()
39 loff_t size_in, size_out; in generic_remap_checks()
40 loff_t bs = inode_out->i_sb->s_blocksize; 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()
160 static struct folio *vfs_dedupe_get_folio(struct file *file, loff_t pos) in vfs_dedupe_get_folio()
192 static int vfs_dedupe_file_range_compare(struct file *src, loff_t srcoff, in vfs_dedupe_file_range_compare()
193 struct file *dest, loff_t dstoff, in vfs_dedupe_file_range_compare()
194 loff_t len, bool *is_same) in vfs_dedupe_file_range_compare()
202 loff_t cmp_len = min(PAGE_SIZE - offset_in_page(srcoff), in vfs_dedupe_file_range_compare()
277 __generic_remap_file_range_prep(struct file *file_in, loff_t pos_in, in __generic_remap_file_range_prep()
278 struct file *file_out, loff_t pos_out, in __generic_remap_file_range_prep()
279 loff_t *len, unsigned int remap_flags, in __generic_remap_file_range_prep()
302 loff_t isize = i_size_read(inode_in); in __generic_remap_file_range_prep()
367 int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in, in generic_remap_file_range_prep()
368 struct file *file_out, loff_t pos_out, in generic_remap_file_range_prep()
369 loff_t *len, unsigned int remap_flags) in generic_remap_file_range_prep()
376 loff_t vfs_clone_file_range(struct file *file_in, loff_t pos_in, in vfs_clone_file_range()
377 struct file *file_out, loff_t pos_out, in vfs_clone_file_range()
378 loff_t len, unsigned int remap_flags) 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()
433 struct file *dst_file, loff_t dst_pos, in vfs_dedupe_file_range_one()
434 loff_t len, unsigned int remap_flags) in vfs_dedupe_file_range_one()
436 loff_t ret; in vfs_dedupe_file_range_one()
501 loff_t deduped; in vfs_dedupe_file_range()