Jason Gunthorpe da0f60df7b RDMA/uverbs: Prohibit write() calls with too small buffers ... The size meta-data in the prior patch describes the smallest acceptable buffer for the write() interface. Globally check this in the core code. This is necessary in the case of write() methods that have a driver udata to prevent computing a negative udata buffer length. The return code of -ENOSPC is chosen here as some of the handlers already use this code, however many other handler use EINVAL. Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>		2018-11-26 16:48:07 -07:00
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core	RDMA/uverbs: Prohibit write() calls with too small buffers	2018-11-26 16:48:07 -07:00
hw	RDMA/uverbs: Do not pass ib_uverbs_file to ioctl methods	2018-11-26 16:48:07 -07:00
sw	IB/rxe: make rxe_unregister_device void	2018-11-08 14:22:54 -07:00
ulp	IB/core: Make function ib_fmr_pool_unmap return void	2018-11-21 16:13:02 -07:00
Kconfig	RDMA: Fix building with CONFIG_MMU=n	2018-10-03 16:01:03 -06:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00