Lines Matching refs:offset
35 int offset, int req_length) in copy_bio_to_actor() argument
47 int bytes_to_copy = min_t(int, bvec->bv_len - offset, in copy_bio_to_actor()
53 page_address(bvec->bv_page) + bvec->bv_offset + offset, in copy_bio_to_actor()
58 offset += bytes_to_copy; in copy_bio_to_actor()
66 if (offset >= bvec->bv_len) { in copy_bio_to_actor()
69 offset = 0; in copy_bio_to_actor()
84 int offset = read_start - round_down(index, PAGE_SIZE); in squashfs_bio_read() local
86 const int page_count = DIV_ROUND_UP(total_len + offset, PAGE_SIZE); in squashfs_bio_read()
104 min_t(unsigned int, PAGE_SIZE - offset, total_len); in squashfs_bio_read()
111 if (!bio_add_page(bio, page, len, offset)) { in squashfs_bio_read()
115 offset = 0; in squashfs_bio_read()
149 int offset; in squashfs_read_data() local
171 res = squashfs_bio_read(sb, index, 2, &bio, &offset); in squashfs_read_data()
181 length = data[offset]; in squashfs_read_data()
182 if (offset < bvec->bv_len - 1) { in squashfs_read_data()
183 length |= data[offset + 1] << 8; in squashfs_read_data()
211 res = squashfs_bio_read(sb, index, length, &bio, &offset); in squashfs_read_data()
220 res = squashfs_decompress(msblk, bio, offset, length, output); in squashfs_read_data()
222 res = copy_bio_to_actor(bio, output, offset, length); in squashfs_read_data()