fs/f2fs/data.c

183 	bio->bi_private = NULL;
464 		bio->bi_private = NULL;
469 	iostat_alloc_and_bind_ctx(sbi, bio, NULL);
541 	io->bio = NULL;
598 			sbi->write_io[i][j].bio = NULL;
605 			sbi->write_io[i][j].zone_pending_bio = NULL;
606 			sbi->write_io[i][j].bi_private = NULL;
664 	__submit_merged_write_cond(sbi, NULL, NULL, 0, type, true);
730 	return bio->bi_bdev == f2fs_target_device(sbi, cur_blkaddr, NULL);
758 	be = f2fs_kmem_cache_alloc(bio_entry_slab, GFP_NOFS, true, NULL);
818 		*bio = NULL;
829 	struct bio *target = bio ? *bio : NULL;
846 				found = __has_merged_page(be->bio, NULL,
863 				found = __has_merged_page(be->bio, NULL,
878 		*bio = NULL;
896 		f2fs_submit_merged_ipu_write(fio->sbi, &bio, NULL);
956 		io->zone_pending_bio = NULL;
957 		io->bi_private = NULL;
995 	if (io->bio == NULL) {
1040 	struct bio_post_read_ctx *ctx = NULL;
1051 	f2fs_set_bio_crypt_ctx(bio, inode, first_idx, NULL, GFP_NOFS);
1106 	f2fs_update_iostat(sbi, NULL, FS_DATA_READ_IO, F2FS_BLKSIZE);
1223 	set_new_dnode(&dn, inode, NULL, NULL, 0);
1314 	page = f2fs_get_read_data_page(inode, index, 0, for_write, NULL);
1354 	set_new_dnode(&dn, inode, ipage, NULL, 0);
1411 	err = f2fs_allocate_data_block(sbi, NULL, old_blkaddr,
1412 				&dn->data_blkaddr, &sum, seg_type, NULL);
1552 	set_new_dnode(&dn, inode, NULL, NULL, 0);
1771 	map.m_next_pgofs = NULL;
1772 	map.m_next_extent = NULL;
2118 		    !f2fs_crypt_mergeable_bio(bio, inode, page->index, NULL))) {
2121 		bio = NULL;
2123 	if (bio == NULL) {
2129 			bio = NULL;
2144 	f2fs_update_iostat(F2FS_I_SB(inode), NULL, FS_DATA_READ_IO,
2164 	struct decompress_io_ctx *dic = NULL;
2191 		cc->rpages[i] = NULL;
2205 	set_new_dnode(&dn, inode, NULL, NULL, 0);
2270 		    !f2fs_crypt_mergeable_bio(bio, inode, page->index, NULL))) {
2273 			bio = NULL;
2284 				*bio_ret = NULL;
2329 	struct bio *bio = NULL;
2338 		.rpages = NULL,
2339 		.cpages = NULL,
2353 	map.m_next_pgofs = NULL;
2354 	map.m_next_extent = NULL;
2371 							rac != NULL, false);
2426 							rac != NULL, false);
2454 		ret = f2fs_mpage_readpages(inode, NULL, page);
2471 	f2fs_mpage_readpages(inode, rac, NULL);
2625 		set_new_dnode(&dn, F2FS_I(inode)->cow_inode, NULL, NULL, 0);
2627 		set_new_dnode(&dn, inode, NULL, NULL, 0);
2758 		.encrypted_page = NULL,
2869 		f2fs_submit_merged_write_cond(sbi, NULL, page, 0, DATA);
2872 		submitted = NULL;
2882 			f2fs_submit_merged_ipu_write(sbi, bio, NULL);
2883 		submitted = NULL;
2923 	return f2fs_write_single_data_page(page, NULL, NULL, NULL,
2942 	struct bio *bio = NULL;
2951 		.rpages = NULL,
2953 		.cpages = NULL,
2955 		.rbuf = NULL,
2956 		.cbuf = NULL,
2958 		.private = NULL,
3046 				void *fsdata = NULL;
3204 								NULL, 0, DATA);
3207 		f2fs_submit_merged_ipu_write(sbi, &bio, NULL);
3528 	struct page *page = NULL;
3557 		*fsdata = NULL;
3766 	set_new_dnode(&dn, inode, NULL, NULL, 0);
3810 		map.m_next_pgofs = NULL;
3926 		map.m_next_pgofs = NULL;
3927 		map.m_next_extent = NULL;
4098 				  sizeof(struct bio_post_read_ctx), 0, 0, NULL);