Spdk/lib/env_dpdk
Darek Stojaczyk 668c8c57be vtophys: fix uninitialized variable read on mem unregister
spdk_mem_map_translate() inside the vtophys unregister
callback could potentially read unitialized variable.

This isn't critical since vtophys mem map doesn't yet
implement the callback for checking mem contiguity and
the spdk_mem_map_translate() was exiting early - before
the unitialized variable was actually processed. It was
still technically dereferenced though, which is a bug.

Change-Id: I2af52e6f41bee35528c3d771aafd9c768c9d2fc7
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/438445
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: wuzhouhui <wuzhouhui@kingsoft.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2019-01-09 08:24:59 +00:00
..
env_internal.h env: make the generic device attach API public 2018-12-06 03:41:32 +00:00
env.c env: drop DPDK 16.07 support 2018-11-30 19:59:34 +00:00
env.mk dpdk-sub: move submodule and stop building cryptodev API in makefile 2019-01-02 13:01:34 +00:00
init.c env: add spdk_env_dpdk_post_init 2019-01-08 13:28:31 +00:00
Makefile env: add pci_virtio.c 2017-09-26 14:28:24 -04:00
memory.c memory: return first translation from mem_map_translate 2018-12-13 22:27:21 +00:00
pci_ioat.c pci: remove ioat-specific attach functions 2018-12-07 17:24:19 +00:00
pci_nvme.c pci: remove nvme-specific attach functions 2018-12-07 17:24:19 +00:00
pci_virtio.c pci: remove virtio-specific attach functions 2018-12-07 17:24:19 +00:00
pci.c pci: rescan the bus on device enumeration 2019-01-09 08:23:42 +00:00
threads.c env: drop DPDK 16.07 support 2018-11-30 19:59:34 +00:00
vtophys.c vtophys: fix uninitialized variable read on mem unregister 2019-01-09 08:24:59 +00:00