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net: Update [e/in]gress_needed static key to modern api
authorDavidlohr Bueso <dave@stgolabs.net>
Tue, 8 May 2018 16:07:00 +0000 (09:07 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 10 May 2018 19:13:34 +0000 (15:13 -0400)
commitaabf6772cc745f90d1e15b0054eca734ba787784
tree4573fa60f54451451a1fc577af0e4b8e58e88bc5
parenta7950ae8213cf38343fd27ad1fb58f3f04e3130f
net: Update [e/in]gress_needed static key to modern api

No changes in semantics -- key init is false; replace

static_key_slow_inc|dec   with   static_branch_inc|dec
static_key_false          with   static_branch_unlikely

Added a '_key' suffix to both ingress_needed and egress_needed,
for better self documentation.

Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c