Message ID | 1366126092-22683-1-git-send-email-vfalico@redhat.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: Veaceslav Falico <vfalico@redhat.com> Date: Tue, 16 Apr 2013 17:28:12 +0200 > If we can't _up() after changing the MTU, report the actual error instead > of -ENOMEM. It can be really misleading cause pch_gbe is usually used in > scenarios where the memory amount is really small, and thus hiding the > real cause. > > Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 60eb890..0c1c65a 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -2263,7 +2263,7 @@ static int pch_gbe_change_mtu(struct net_device *netdev, int new_mtu) if (err) { adapter->rx_buffer_len = old_rx_buffer_len; pch_gbe_up(adapter); - return -ENOMEM; + return err; } else { netdev->mtu = new_mtu; adapter->hw.mac.max_frame_size = max_frame;
If we can't _up() after changing the MTU, report the actual error instead of -ENOMEM. It can be really misleading cause pch_gbe is usually used in scenarios where the memory amount is really small, and thus hiding the real cause. Signed-off-by: Veaceslav Falico <vfalico@redhat.com> --- .../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)