Lines Matching refs:buf
630 char *buf; in read_and_truncate_page() local
636 buf = malloc_cache_aligned(fs_info->sectorsize); in read_and_truncate_page()
637 if (!buf) in read_and_truncate_page()
642 ret = btrfs_read_extent_inline(path, fi, buf); in read_and_truncate_page()
644 free(buf); in read_and_truncate_page()
647 memcpy(dest, buf + page_off, min3(page_len, ret, len)); in read_and_truncate_page()
648 free(buf); in read_and_truncate_page()
654 fs_info->sectorsize, buf); in read_and_truncate_page()
656 free(buf); in read_and_truncate_page()
659 memcpy(dest, buf + page_off, min(page_len, len)); in read_and_truncate_page()
660 free(buf); in read_and_truncate_page()