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Set NOMERGES flag for cache volume

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Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@huawei.com>
This commit is contained in:
Michal Mielewczyk
2023-10-09 12:43:39 +02:00
committed by Rafal Stefanowski
parent 20276bd9c1
commit 33721e7c92
3 changed files with 42 additions and 0 deletions
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modules/cas_cache/volume/vol_block_dev_top.c
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@@ -470,6 +470,7 @@ static int blkdev_cache_set_geometry(struct cas_disk *dsk, void *private)
set_capacity(cas_exp_obj_get_gendisk(dsk), sectors);
cas_copy_queue_limits(exp_q, cache_q, cache_q);
cas_cache_set_no_merges_flag(cache_q);
blk_stack_limits(&exp_q->limits, &cache_q->limits, 0);