l2tp: Handle eth stats using NETDEV_PCPU_STAT_DSTATS. (details)
Commit
c0b8980e6041afa363361e41fcafd7862721c3ee
by davem
l2tp: Handle eth stats using NETDEV_PCPU_STAT_DSTATS.
l2tp_eth uses the TSTATS infrastructure (dev_sw_netstats_*()) for RX and TX packet counters and DEV_STATS_INC for dropped counters.
Consolidate that using the DSTATS infrastructure, which can handle both packet counters and packet drops. Statistics that don't fit DSTATS are still updated atomically with DEV_STATS_INC().
This change is inspired by the introduction of DSTATS helpers and their use in other udp tunnel drivers: Link: https://lore.kernel.org/all/cover.1733313925.git.gnault@redhat.com/
Signed-off-by: James Chapman <jchapman@katalix.com> Reviewed-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>