On 7/16/19 3:29 PM, Gerd Rausch wrote:
In order to: 1) avoid a silly bouncing between "clean_list" and "drop_list" triggered by function "rds_ib_reg_frmr" as it is releases frmr regions whose state is not "FRMR_IS_FREE" right away.2) prevent an invalid access error in a race from a pending "IB_WR_LOCAL_INV" operation with a teardown ("dma_unmap_sg", "put_page") and de-registration ("ib_dereg_mr") of the corresponding memory region. Signed-off-by: Gerd Rausch <gerd.rau...@oracle.com> ---
Thanks for updated version. Acked-by: Santosh Shilimkar <santosh.shilim...@oracle.com>
