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(parent: a3fe126) | patch
xsk: refactor xdp_umem_assign_dev()
authorJakub Kicinski <jakub.kicinski@netronome.com>
Tue, 31 Jul 2018 03:43:52 +0000 (20:43 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 31 Jul 2018 16:48:21 +0000 (09:48 -0700)
commitb49493dcdb62bf2745dbc88e79f214d7a419ca0e
tree40c4b8ce98ab2f8debaead4402320e98190eb20ctree | snapshot
parenta3fe126aa93f16a43fd59bb9c8f113cfecbbb747commit | diff
xsk: refactor xdp_umem_assign_dev()

Return early and only take the ref on dev once there is no possibility
of failing.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Björn Töpel <bjorn.topel@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/xdp/xdp_umem.c diff | blob | history
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