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authorChristoph Hellwig <hch@lst.de>2021-09-07 16:13:02 +0200
committerJens Axboe <axboe@kernel.dk>2021-09-07 08:39:29 -0600
commitcd82cca7ebfe9c6c74a8e5b28382ba88177ba5f1 (patch)
tree649ea2d4f33042529e895debeb58de0750370bd8 /block/blk.h
parent49d82b1445f13b2754aacc38d73d0cf1b515456c (diff)
block: split out operations on block special files
Add a new block/fops.c for all the file and address_space operations that provide the block special file support. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20210907141303.1371844-2-hch@lst.de [axboe: correct trailing whitespace while at it] Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk.h')
-rw-r--r--block/blk.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/block/blk.h b/block/blk.h
index 8c96b0c90c48..7d2a0ba7ed21 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -373,4 +373,6 @@ static inline void bio_clear_hipri(struct bio *bio)
bio->bi_opf &= ~REQ_HIPRI;
}
+extern const struct address_space_operations def_blk_aops;
+
#endif /* BLK_INTERNAL_H */