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authorChristoph Hellwig <hch@lst.de>2021-09-20 15:33:23 +0300
committerJens Axboe <axboe@kernel.dk>2021-10-18 15:17:01 +0300
commit2e9bc3465ac54d282b855b073409c2c3a7d1ae00 (patch)
tree8fecd1de7699d3f7651adf634ffa60efd821f2ad /block/blk.h
parent9778ac77c2027827ffdbb33d3e936b3a0ae9f0f9 (diff)
downloadlinux-2e9bc3465ac54d282b855b073409c2c3a7d1ae00.tar.xz
block: move elevator.h to block/
Except for the features passed to blk_queue_required_elevator_features, elevator.h is only needed internally to the block layer. Move the ELEVATOR_F_* definitions to blkdev.h, and the move elevator.h to block/, dropping all the spurious includes outside of that. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20210920123328.1399408-13-hch@lst.de 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 6c3c00a8fe19..f24569980905 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -12,6 +12,8 @@
#include "blk-mq.h"
#include "blk-mq-sched.h"
+struct elevator_type;
+
/* Max future timer expiry for timeouts */
#define BLK_MAX_TIMEOUT (5 * HZ)