Sebastian Sanchez 5a52a7acf7 IB/hfi1: NULL pointer dereference when freeing rhashtable ... A NULL pointer dereference occurs when the driver is unloaded, and the SDMA rhashtable is freed if the rhashtable_init() function has not been called. Prevent this by changing sdma_rht to be a pointer to a dynamically allocated hash table. The NULL-ness of the pointer serves as an indication that the hash table was initialized and that it needs to be destroyed. Fixes: 0cb2aa690c ("IB/hfi1: Add sysfs interface for affinity setup") Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Sebastian Sanchez <sebastian.sanchez@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>		2017-04-05 14:45:09 -04:00
..
core	IB/core: Change completion channel to use the reworked objects schema	2017-04-05 13:28:04 -04:00
hw	IB/hfi1: NULL pointer dereference when freeing rhashtable	2017-04-05 14:45:09 -04:00
sw	scripts/spelling.txt: add "therfore" pattern and fix typo instances	2017-02-27 18:43:47 -08:00
ulp	IB/IPoIB: ibX: failed to create mcg debug file	2017-04-05 13:47:24 -04:00
Kconfig	RDMA/bnxt_re: Add bnxt_re driver build support	2017-02-14 09:51:28 -05:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00