On Thu, Oct 04 2007, Pierre Ossman wrote:I already put it in the sgchain drivers part. If you could please ack it, that would be nice :-). I have a bunch of driver updates/work-arounds there. Once should actually be enough, so you could move it to init as well. Don, care to verify with the below patch as well? No, it's for 2.6.24. diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c index b0abc7d..a5d0354 100644 --- a/drivers/mmc/card/queue.c +++ b/drivers/mmc/card/queue.c @@ -153,14 +153,14 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock blk_queue_max_hw_segments(mq->queue, bouncesz / 512); blk_queue_max_segment_size(mq->queue, bouncesz); - mq->sg = kmalloc(sizeof(struct scatterlist), + mq->sg = kzalloc(sizeof(struct scatterlist), GFP_KERNEL); if (!mq->sg) { ret = -ENOMEM; goto cleanup_queue; } - mq->bounce_sg = kmalloc(sizeof(struct scatterlist) * + mq->bounce_sg = kzalloc(sizeof(struct scatterlist) * bouncesz / 512, GFP_KERNEL); if (!mq->bounce_sg) { ret = -ENOMEM; @@ -177,7 +177,7 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock blk_queue_max_hw_segments(mq->queue, host->max_hw_segs); blk_queue_max_segment_size(mq->queue, host->max_seg_size); - mq->sg = kmalloc(sizeof(struct scatterlist) * + mq->sg = kzalloc(sizeof(struct scatterlist) * host->max_phys_segs, GFP_KERNEL); if (!mq->sg) { ret = -ENOMEM; -- Jens Axboe -
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