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| H A D | dm-writecache.c | diff 18a6234ccf0661401f07b6316a25d4adbba1d4bd Tue Jul 27 07:56:38 CEST 2021 Christoph Hellwig <hch@lst.de> dm-writecache: use bvec_kmap_local instead of bvec_kmap_irq
There is no need to disable interrupts in bio_copy_block, and the local
only mappings helps to avoid any sort of problems with stray writes
into the bio data.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20210727055646.118787-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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