summaryrefslogtreecommitdiff
path: root/drivers/md/dm-io.c
diff options
context:
space:
mode:
authorJavier González <jg@lightnvm.io>2017-06-30 18:56:43 +0300
committerJens Axboe <axboe@kernel.dk>2017-06-30 20:08:18 +0300
commita84ebb837b419787c2ece74efa566c998929cead (patch)
treed2479e93d9192bf36faac59229863ea41c3e88d4 /drivers/md/dm-io.c
parent076984669db8476c3c9a9f6d0c59a8e2c7e0092f (diff)
downloadlinux-a84ebb837b419787c2ece74efa566c998929cead.tar.xz
lightnvm: pblk: set line bitmap check under debug
Do bitmap checks only when debug mode is enable. The line bitmap used for mapping to physical addresses is fairly large (~512KB) and it is expensive to do this checks on the fast path. Signed-off-by: Javier González <javier@cnexlabs.com> Signed-off-by: Matias Bjørling <matias@cnexlabs.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/dm-io.c')
0 files changed, 0 insertions, 0 deletions