lightnvm: pblk: decouple read/erase mempools

Browse source

Since read and erase paths offer different guarantees for inflight I/Os,
separate the mempools to set the right min_nr for each on creation.

Reported-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

...

This commit is contained in:

Javier González 2017-10-13 14:46:08 +02:00 • committed by Jens Axboe

parent b84ae4a8b8

commit 0d880398cb

3 changed files with 22 additions and 13 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/lightnvm/pblk-core.c

View file

22

drivers/lightnvm/pblk-init.c

View file

5

drivers/lightnvm/pblk.h

View file