Re: DMA allocations from CMA and fatal_signal_pending check
- From
- Maxime Bizon <hidden>
- Date
- 2014-10-31 21:17:36
- Also in
- linux-arm-kernel, linux-mm, lkml
- Reply to
- Joonsoo Kim, 2014-10-31
On Fri, 2014-10-31 at 17:28 +0900, Joonsoo Kim wrote:
I guess that it is okay that bcm_sysport_open() return -EINTR?
actually, since CMA alloc is hidden behind dma_alloc_coherent(), all you get back is NULL and then return ENOMEM. -- Maxime -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>