Drop GODEBUG='madvdontneed=1' setting with Go 1.16 #15076
Merged
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Go 1.16 switched back to
madvdontneed=1
by default, seehttps://golang.org/doc/go1.16#runtime. Thus we no longer need to set
this explicitly at runtime after switching to Go 1.16 in commit
0cf2cff
("Update Go to 1.16")
This reverts the
GODEBUG
setting introduced by commit 83cb610("Makefile: build Cilium with madvdontneed=1")