From: Colin King <[email protected]> Date: Fri, 18 Aug 2017 12:11:50 +0100
> From: Colin Ian King <[email protected]> > > The while loop that performs the dma page unmapping never decrements > index counter f and hence loops forever. Fix this with a pre-decrement > on f. > > Detected by CoverityScan, CID#1357309 ("Infinite loop") > > Fixes: 4c3523623dc0 ("net: add driver for Netronome NFP4000/NFP6000 NIC VFs") > Signed-off-by: Colin Ian King <[email protected]> Applied and queued up for -stable.
