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Haris Iqbal " , Jack Wang , =?utf-8?q?Roger_Pau_Monn=C3=A9?= , Philipp Reisner , Lars Ellenberg , linux-block@vger.kernel.org, dm-devel@redhat.com, linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, linux-nilfs@vger.kernel.org, ntfs3@lists.linux.dev, xen-devel@lists.xenproject.org, drbd-dev@lists.linbit.com Subject: [PATCH 13/19] block: move blk_next_bio to bio.c Date: Tue, 18 Jan 2022 08:19:46 +0100 Message-Id: <20220118071952.1243143-14-hch@lst.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220118071952.1243143-1-hch@lst.de> References: <20220118071952.1243143-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Keep blk_next_bio next to the core bio infrastructure. Signed-off-by: Christoph Hellwig Reviewed-by: Chaitanya Kulkarni --- block/bio.c | 13 +++++++++++++ block/blk-lib.c | 13 ------------- 2 files changed, 13 insertions(+), 13 deletions(-) diff --git a/block/bio.c b/block/bio.c index 0d400ba2dbd18..43fb28ac6b44e 100644 --- a/block/bio.c +++ b/block/bio.c @@ -344,6 +344,19 @@ void bio_chain(struct bio *bio, struct bio *parent) } EXPORT_SYMBOL(bio_chain); +struct bio *blk_next_bio(struct bio *bio, unsigned int nr_pages, gfp_t gfp) +{ + struct bio *new = bio_alloc(gfp, nr_pages); + + if (bio) { + bio_chain(bio, new); + submit_bio(bio); + } + + return new; +} +EXPORT_SYMBOL_GPL(blk_next_bio); + static void bio_alloc_rescue(struct work_struct *work) { struct bio_set *bs = container_of(work, struct bio_set, rescue_work); diff --git a/block/blk-lib.c b/block/blk-lib.c index 9f09beadcbe30..9245b300ef73e 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -10,19 +10,6 @@ #include "blk.h" -struct bio *blk_next_bio(struct bio *bio, unsigned int nr_pages, gfp_t gfp) -{ - struct bio *new = bio_alloc(gfp, nr_pages); - - if (bio) { - bio_chain(bio, new); - submit_bio(bio); - } - - return new; -} -EXPORT_SYMBOL_GPL(blk_next_bio); - int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, sector_t nr_sects, gfp_t gfp_mask, int flags, struct bio **biop)