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| author | Eric Dumazet <edumazet@google.com> | 2014-10-17 12:45:55 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-10-17 23:56:33 -0400 |
| commit | f2d9da1a8375cbe53df5b415d059429013a3a79f (patch) | |
| tree | 078d45aba9c17fabe189b155397b0d0158ac1328 /include/uapi | |
| parent | a28205437b41a2c1333c1599ce1e8f09af7b00d6 (diff) | |
| download | linux-f2d9da1a8375cbe53df5b415d059429013a3a79f.tar.bz2 | |
bna: fix skb->truesize underestimation
skb->truesize is not meant to be tracking amount of used bytes
in an skb, but amount of reserved/consumed bytes in memory.
For instance, if we use a single byte in last page fragment,
we have to account the full size of the fragment.
skb->truesize can be very different from skb->len, that has
a very specific safety purpose.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Rasesh Mody <rasesh.mody@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi')
0 files changed, 0 insertions, 0 deletions