From: Javier González <javier@xxxxxxxxxxx> This prevents outstanding IOs to be sent for completion to target after the target has been removed. The flow is now: stop new IOs > cleanup queue > remove target. Signed-off-by: Javier Gonzalez <javier@xxxxxxxxxxxx> Signed-off-by: Matias Bjørling <m@xxxxxxxxxxx> --- drivers/lightnvm/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index 790b1d7..8a556f3 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -460,11 +460,11 @@ static void nvm_remove_target(struct nvm_target *t) lockdep_assert_held(&nvm_lock); del_gendisk(tdisk); + blk_cleanup_queue(q); + if (tt->exit) tt->exit(tdisk->private_data); - blk_cleanup_queue(q); - put_disk(tdisk); list_del(&t->list); -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
