On 2/13/2018 5:18 AM, Leon Romanovsky wrote:
From: Jason Gunthorpe <jgg@xxxxxxxxxxxx> The union approach will get the endianness wrong sometimes if the kernel's pointer size is 32 bits resulting in EFAULTs when trying to copy to/from user. Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx> Signed-off-by: Leon Romanovsky <leon@xxxxxxxxxx> --- drivers/infiniband/core/uverbs_std_types.c | 4 ++-- include/rdma/uverbs_ioctl.h | 10 ++++------ 2 files changed, 6 insertions(+), 8 deletions(-)
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
