Lines Matching refs:dst_file
437 struct file *dst_file, loff_t dst_pos, in vfs_dedupe_file_range_one() argument
445 ret = mnt_want_write_file(dst_file); in vfs_dedupe_file_range_one()
457 ret = remap_verify_area(dst_file, dst_pos, len, true); in vfs_dedupe_file_range_one()
462 if (!allow_file_dedupe(dst_file)) in vfs_dedupe_file_range_one()
466 if (file_inode(src_file)->i_sb != file_inode(dst_file)->i_sb) in vfs_dedupe_file_range_one()
470 if (S_ISDIR(file_inode(dst_file)->i_mode)) in vfs_dedupe_file_range_one()
474 if (!dst_file->f_op->remap_file_range) in vfs_dedupe_file_range_one()
482 ret = dst_file->f_op->remap_file_range(src_file, src_pos, dst_file, in vfs_dedupe_file_range_one()
485 mnt_drop_write_file(dst_file); in vfs_dedupe_file_range_one()
539 struct file *dst_file = dst_fd.file; in vfs_dedupe_file_range() local
541 if (!dst_file) { in vfs_dedupe_file_range()
551 deduped = vfs_dedupe_file_range_one(file, off, dst_file, in vfs_dedupe_file_range()