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authorJens Axboe <axboe@kernel.dk>2021-06-24 09:39:02 -0600
committerJens Axboe <axboe@kernel.dk>2021-06-24 09:39:02 -0600
commit5ed9b357024dc43f75099f597187df05bcd5173c (patch)
treebb00a430c356595c56cf7a86b2fc12008102310a /block
parent2b9ac22b12a266eb4fec246a07b504dd4983b16b (diff)
parent3c3ee16532c1be92350a2a88bd19283b7bdf32e9 (diff)
Merge tag 'nvme-5.14-2021-06-22' of git://git.infradead.org/nvme into for-5.14/drivers
Pull NVMe updates from Christoph "nvme updates for Linux 5.14: - move the ACPI StorageD3 code to drivers/acpi/ and add quirks for certain AMD CPUs (Mario Limonciello) - zoned device support for nvmet (Chaitanya Kulkarni) - fix the rules for changing the serial number in nvmet (Noam Gottlieb) - various small fixes and cleanups (Dan Carpenter, JK Kim, Chaitanya Kulkarni, Hannes Reinecke, Wesley Sheng, Geert Uytterhoeven, Daniel Wagner)" * tag 'nvme-5.14-2021-06-22' of git://git.infradead.org/nvme: (38 commits) nvmet: use NVMET_MAX_NAMESPACES to set nn value nvme.h: add missing nvme_lba_range_type endianness annotations nvme: remove zeroout memset call for struct nvme-pci: remove zeroout memset call for struct nvmet: remove zeroout memset call for struct nvmet: add ZBD over ZNS backend support nvmet: add Command Set Identifier support nvmet: add nvmet_req_bio put helper for backends nvmet: add req cns error complete helper block: export blk_next_bio() nvmet: remove local variable nvmet: use nvme status value directly nvmet: use u32 type for the local variable nsid nvmet: use u32 for nvmet_subsys max_nsid nvmet: use req->cmd directly in file-ns fast path nvmet: use req->cmd directly in bdev-ns fast path nvmet: make ver stable once connection established nvmet: allow mn change if subsys not discovered nvmet: make sn stable once connection was established nvmet: change sn size and check validity ...
Diffstat (limited to 'block')
-rw-r--r--block/blk-lib.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-lib.c b/block/blk-lib.c
index 7b256131b20b..9f09beadcbe3 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -21,6 +21,7 @@ struct bio *blk_next_bio(struct bio *bio, unsigned int nr_pages, gfp_t gfp)
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,