CVS commit: src/sys/dev/pci

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Tue Nov 23 23:05:33 UTC 2004

Modified Files:
        src/sys/dev/pci: if_wm.c

Log Message:
If we have to do an m_pullup() when setting up offload parameters,
make sure that the pullup was done into trailing space at the end of
the existing first-mbuf-in-chain.  If not, log an error and drop the
packet, because the mbuf chain no longer corresponds to the DMA map,
and we are already committed to transmitting the packet.


To generate a diff of this commit:
cvs rdiff -r1.85 -r1.86 src/sys/dev/pci/if_wm.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.