diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2013-07-09 17:12:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-14 06:54:55 -0700 |
| commit | 40361e8fcc76eb603970d4da02592d4dc4a6f631 (patch) | |
| tree | 81a935431087ac06e52c2776297976f651ca129c | |
| parent | c06ab09127706af38e9e2869afef82a0f63e5fd7 (diff) | |
sfc: Fix lookup of default RX MAC filters when steered using ethtool
[ Upstream commit f3851b0acc5a75bd33c6d344a2e4f920e1622ff0 ]
commit 385904f819e3 ('sfc: Don't use
efx_filter_{build,hash,increment}() for default MAC filters') used the
wrong name to find the index of default RX MAC filters at insertion/
update time. This could result in memory corruption and would in any
case silently fail to update the filter.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/sfc/filter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/filter.c b/drivers/net/ethernet/sfc/filter.c index 2738b5f1c81..a52046581a6 100644 --- a/drivers/net/ethernet/sfc/filter.c +++ b/drivers/net/ethernet/sfc/filter.c @@ -675,7 +675,7 @@ s32 efx_filter_insert_filter(struct efx_nic *efx, struct efx_filter_spec *spec, BUILD_BUG_ON(EFX_FILTER_INDEX_UC_DEF != 0); BUILD_BUG_ON(EFX_FILTER_INDEX_MC_DEF != EFX_FILTER_MC_DEF - EFX_FILTER_UC_DEF); - rep_index = spec->type - EFX_FILTER_INDEX_UC_DEF; + rep_index = spec->type - EFX_FILTER_UC_DEF; ins_index = rep_index; spin_lock_bh(&state->lock); |