On Mon, Feb 03, 2025 at 06:01:54PM +0100, Peter Seiderer wrote: > Fix hex32_arg parsing for short reads (here 7 hex digits instead of the > expected 8), shift result only on successful input parsing. > > - before the patch > > $ echo "mpls 0000123" > /proc/net/pktgen/lo\@0 > $ grep mpls /proc/net/pktgen/lo\@0 > mpls: 00001230 > Result: OK: mpls=00001230 > > - with patch applied > > $ echo "mpls 0000123" > /proc/net/pktgen/lo\@0 > $ grep mpls /proc/net/pktgen/lo\@0 > mpls: 00000123 > Result: OK: mpls=00000123 > > Signed-off-by: Peter Seiderer <ps.rep...@gmx.net>
Reviewed-by: Simon Horman <ho...@kernel.org>
