Minwoo Im 244a8fe40a nvme-pci: avoid hmb desc array idx out-of-bound when hmmaxd set. ... hmb descriptor idx out-of-bound occurs in case of below conditions. preferred = 128MiB chunk_size = 4MiB hmmaxd = 1 Current code will not allow rmmod which will free hmb descriptors to be done successfully in above case. "descs[i]" will be set in for-loop without seeing any conditions related to "max_entries" after a single "descs" was allocated by (max_entries = 1) in this case. Added a condition into for-loop to check index of descriptors. Fixes: 044a9df1("nvme-pci: implement the HMB entry number and size limitations") Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com> Reviewed-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Christoph Hellwig <hch@lst.de>		2017-11-20 08:38:09 +01:00
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host	nvme-pci: avoid hmb desc array idx out-of-bound when hmmaxd set.	2017-11-20 08:38:09 +01:00
target	nvme-loop: check if queue is ready in queue_rq	2017-11-20 08:28:36 +01:00
Kconfig	nvme: use menu Kconfig interface	2017-10-04 09:43:57 +02:00
Makefile	nvmet: add a generic NVMe target	2016-07-05 11:30:33 -06:00