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| author |   stephen hemminger <stephen@networkplumber.org> | 2017-06-08 16:21:18 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-06-09 12:15:02 -0400 |
| commit | 60b86665af0dfbeebda8aae43f0ba451cd2dcfe5 (patch) | |
| tree | 3a1bee4ef1598c9ce45650c51625eb7551d01f7e /drivers/net/hyperv/hyperv_net.h | |
| parent | Merge branch 'dsa-mv88e6xxx-ops-cosmetics' (diff) | |
| download | linux-dev-60b86665af0dfbeebda8aae43f0ba451cd2dcfe5.tar.xz linux-dev-60b86665af0dfbeebda8aae43f0ba451cd2dcfe5.zip | |
netvsc: optimize calculation of number of slots
Speed up transmit check for fragmented packets by using existing
macros to compute number of pages, and eliminate loop since
skb fragments each take a page. Number of slots is also unsigned.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hyperv/hyperv_net.h')
0 files changed, 0 insertions, 0 deletions