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authorChristoph Hellwig <hch@lst.de>2016-11-01 08:12:47 -0600
committerMartin K. Petersen <martin.petersen@oracle.com>2016-11-08 17:30:00 -0500
commit9e5a7e22951bc12ee45cb617919d57b5efce56b5 (patch)
tree87dffd410bc4974fec641da229105cac08c163a0 /block/blk-mq-cpumap.c
parent69d72ac8369a503926b5c494182dd209484de67e (diff)
downloadlinux-stericsson-9e5a7e22951bc12ee45cb617919d57b5efce56b5.tar.gz
blk-mq: export blk_mq_map_queues
This will allow SCSI to have a single blk_mq_ops structure that either lets the LLDD map the queues to PCIe MSIx vectors or use the default. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'block/blk-mq-cpumap.c')
-rw-r--r--block/blk-mq-cpumap.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-mq-cpumap.c b/block/blk-mq-cpumap.c
index 19b1d9c5f07e..8e61e8640e17 100644
--- a/block/blk-mq-cpumap.c
+++ b/block/blk-mq-cpumap.c
@@ -87,6 +87,7 @@ int blk_mq_map_queues(struct blk_mq_tag_set *set)
free_cpumask_var(cpus);
return 0;
}
+EXPORT_SYMBOL_GPL(blk_mq_map_queues);
/*
* We have no quick way of doing reverse lookups. This is only used at