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authorEric Biggers <ebiggers@google.com>2017-10-09 14:30:52 -0700
committerDavid S. Miller <davem@davemloft.net>2017-10-09 20:26:23 -0700
commitcf4c950b87ee2f547ad3abd3aca6ae3f3eb3443f (patch)
treeec62d0b29fcd7361e4abb8cdc95042597571cf2c /net/openvswitch
parentd93fa2ba64384a0bbee4ae7409d85fccb2cfcf14 (diff)
once: switch to new jump label API
Switch the DO_ONCE() macro from the deprecated jump label API to the new one. The new one is more readable, and for DO_ONCE() it also makes the generated code more icache-friendly: now the one-time initialization code is placed out-of-line at the jump target, rather than at the inline fallthrough case. Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch')
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