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author | Jim Baxter <jim_baxter@mentor.com> | 2017-05-08 13:49:57 +0100 |
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committer | David S. Miller <davem@davemloft.net> | 2017-05-08 16:01:10 -0400 |
commit | aeca3a77b1e0ed06a095933b89c86aed007383eb (patch) | |
tree | 17c512c5adb4fa015607454c29a1c9095f508bfb /net | |
parent | b210aeaedfc47ab8a86fbdcad46caf1e49cc0e37 (diff) | |
download | op-kernel-dev-aeca3a77b1e0ed06a095933b89c86aed007383eb.zip op-kernel-dev-aeca3a77b1e0ed06a095933b89c86aed007383eb.tar.gz |
net: cdc_ncm: Fix TX zero padding
The zero padding that is added to NTB's does
not zero the memory correctly.
This is because the skb_put modifies the value
of skb_out->len which results in the memset
command not setting any memory to zero as
(ctx->tx_max - skb_out->len) == 0.
I have resolved this by storing the size of
the memory to be zeroed before the skb_put
and using this in the memset call.
Signed-off-by: Jim Baxter <jim_baxter@mentor.com>
Reviewed-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions