Commit 4a670845 authored by Ziye Yang's avatar Ziye Yang Committed by Tomasz Zawadzki
Browse files

idxd: Add a check for the batches list. 



This assert is used to make sure that there is no
active batch (spdk_accel_batch) task is used.

If there are active batches found, it means that
we did not handle this case in a good manner.

Signed-off-by: default avatarZiye Yang <ziye.yang@intel.com>
Change-Id: I7ea6247d2d5a40cf4f3f31cd8b1240fed4648d62
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8857


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatar <dongx.yi@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarPaul Luse <paul.e.luse@intel.com>
Reviewed-by: default avatarKrzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
parent 975852a0

lib/idxd/idxd.c

+3 −0
Original line number Diff line number Diff line
@@ -144,11 +144,14 @@ spdk_idxd_put_channel(struct spdk_idxd_io_channel *chan) 
{

	struct idxd_batch *batch;



	assert(chan != NULL);



	pthread_mutex_lock(&chan->idxd->num_channels_lock);

	assert(chan->idxd->num_channels > 0);

	chan->idxd->num_channels--;

	pthread_mutex_unlock(&chan->idxd->num_channels_lock);



	assert(TAILQ_EMPTY(&chan->batches));

	spdk_free(chan->completions);

	spdk_free(chan->desc);

	spdk_bit_array_free(&chan->ring_slots);