Doug Ledford c6ce580716 RDMA/umem: Fix potential addition overflow ... Given a large enough memory allocation, it is possible to wrap the pinned_vm counter. Check for addition overflow to prevent such eventualities. Fixes: 40ddacf2dd ("RDMA/umem: Don't hold mmap_sem for too long") Reported-by: Jason Gunthorpe <jgg@ziepe.ca> Signed-off-by: Doug Ledford <dledford@redhat.com> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>		2018-09-25 15:19:06 -06:00
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core	RDMA/umem: Fix potential addition overflow	2018-09-25 15:19:06 -06:00
hw	iw_cxgb4: Use proper enumerated type in c4iw_bar2_addrs	2018-09-25 14:37:17 -06:00
sw	IB/{hfi1, qib, rdmavt}: Schedule multi RC/UC packets instead of posting	2018-09-11 09:55:02 -06:00
ulp	IB/ipoib: Log sysfs 'dev_id' accesses from userspace	2018-09-13 11:47:52 -04:00
Kconfig	IB/ucm: fix UCM link error	2018-08-21 16:56:32 -06:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00