DragonFly-2.3.0.380.g8abfe master sys/dev/netif/em if_em.c

[Sepherosa Ziehau <sephe@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 8abfe4e2c9a7ff451392ce9e726a3326ec4be630
Author: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date:   Tue Mar 10 19:58:10 2009 +0800

    em(4): Backport part of 62e0614e4c59f94c83cdf24ebf5995add53f03bf
    
    em_buffer.m_head is only set/cleared in the last em_buffer associated
    with the packet, so we don't need to keep clearing it in transmit
    descriptor setup loop.

Summary of changes:
 sys/dev/netif/em/if_em.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8abfe4e2c9a7ff451392ce9e726a3326ec4be630


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