Michael J. Ruhl b697d7d8c7 IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values ... The __get_txreq() function can return a pointer, ERR_PTR(-EBUSY), or NULL. All of the relevant call sites look for IS_ERR, so the NULL return would lead to a NULL pointer exception. Do not use the ERR_PTR mechanism for this function. Update all call sites to handle the return value correctly. Clean up error paths to reflect return value. Fixes: 45842abbb2 ("staging/rdma/hfi1: move txreq header code") Cc: <stable@vger.kernel.org> # 4.9.x+ Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Reviewed-by: Kamenee Arumugam <kamenee.arumugam@intel.com> Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>		2018-06-26 14:35:55 -06:00
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core	RDMA/uverbs: Fix slab-out-of-bounds in ib_uverbs_ex_create_flow	2018-06-25 15:27:51 -06:00
hw	IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values	2018-06-26 14:35:55 -06:00
sw	4.18-rc	2018-06-21 07:22:30 +09:00
ulp	treewide: Use array_size() in vzalloc()	2018-06-12 16:19:22 -07:00
Kconfig	RDMA/ucm: Mark UCM interface as BROKEN	2018-05-24 09:39:25 -06:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00