[PATCH v6 20/20] block: mark bio_add_folio as __must_check
From: Johannes Thumshirn <hidden>
Date: 2023-05-30 15:51:58
Also in:
dm-devel, linux-block, linux-fsdevel, linux-mm
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
Now that all callers of bio_add_folio() check the return value, mark it as __must_check. Signed-off-by: Johannes Thumshirn <redacted> --- include/linux/bio.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 4232a17e6b10..fef9f3085a02 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h@@ -466,7 +466,7 @@ void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf); void bio_chain(struct bio *, struct bio *); int __must_check bio_add_page(struct bio *, struct page *, unsigned len, unsigned off); -bool bio_add_folio(struct bio *, struct folio *, size_t len, size_t off); +bool __must_check bio_add_folio(struct bio *, struct folio *, size_t len, size_t off); extern int bio_add_pc_page(struct request_queue *, struct bio *, struct page *, unsigned int, unsigned int); int bio_add_zone_append_page(struct bio *bio, struct page *page,
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2.40.1