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(parent: cc71a6f) | patch
blk-mq: add support for carrying internal tag information in blk_qc_t
authorJens Axboe <axboe@fb.com>
Thu, 12 Jan 2017 17:04:45 +0000 (10:04 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 17 Jan 2017 17:04:09 +0000 (10:04 -0700)
commitfd2d332677c687ca90c12a47d6c377c547100b56
tree1a1c0e04dc9828d4b7475ae9597ba75aadbd4724tree | snapshot
parentcc71a6f43886a8af57dbbce2a45b4b2aaf570fe6commit | diff
blk-mq: add support for carrying internal tag information in blk_qc_t

No functional change in this patch, just in preparation for having
two types of tags available to the block layer for a single request.

Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
block/blk-mq.c diff | blob | history
include/linux/blk_types.h diff | blob | history
John Crispins staging tree