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x/sys: v0.14.0 removes definition of BPF_F_KPROBE_MULTI_RETURN in unix/zerrors_linux.go #63969
Description
What version of Go are you using (go version)?
go version go1.20.10 linux/arm64
Does this issue reproduce with the latest release?
Yes
What operating system and processor architecture are you using (go env)?
go env Output
$ go env GO111MODULE="auto" GOARCH="arm64" GOBIN="" GOCACHE="/home/vagrant/.cache/go-build" GOENV="/home/vagrant/.config/go/env" GOEXE="" GOEXPERIMENT="" GOFLAGS="" GOHOSTARCH="arm64" GOHOSTOS="linux" GOINSECURE="" GOMODCACHE="/home/vagrant/go/pkg/mod" GONOPROXY="github.com/DataDog" GONOSUMDB="github.com/DataDog" GOOS="linux" GOPATH="/home/vagrant/go" GOPRIVATE="github.com/DataDog" GOPROXY="https://proxy.golang.org,direct" GOROOT="/home/vagrant/.gimme/versions/go1.20.10.linux.arm64" GOSUMDB="sum.golang.org" GOTMPDIR="" GOTOOLDIR="/home/vagrant/.gimme/versions/go1.20.10.linux.arm64/pkg/tool/linux_arm64" GOVCS="" GOVERSION="go1.20.10" GCCGO="gccgo" AR="ar" CC="gcc" CXX="g++" CGO_ENABLED="1" GOMOD="" GOWORK="" CGO_CFLAGS="-I/git/datadog-agent/dev/include" CGO_CPPFLAGS="" CGO_CXXFLAGS="-O2 -g" CGO_FFLAGS="-O2 -g" CGO_LDFLAGS="-L/git/datadog-agent/dev/lib" PKG_CONFIG="pkg-config" GOGCCFLAGS="-fPIC -pthread -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build1187157903=/tmp/go-build -gno-record-gcc-switches"
What did you do?
Updated golang.org/x/sys dependency to v0.14.0
What did you expect to see?
Continued definition of BPF_F_KPROBE_MULTI_RETURN
What did you see instead?
Error: /home/runner/go/pkg/mod/github.com/cilium/ebpf@v0.12.2/internal/unix/types_linux.go:41:36: undefined: linux.BPF_F_KPROBE_MULTI_RETURN
This commit removed the definition. This is likely because it was changed from a #define to an enum in torvalds/linux@c5487f8
Activity
bcmills commentedon Nov 6, 2023
(attn @tklauser)
gopherbot commentedon Nov 7, 2023
Change https://go.dev/cl/540395 mentions this issue:
unix: update BPF constants for Linux kernel 6.6go.mod: update golang.org/x/sys to latest unreleased version
go.mod, vendor: update golang.org/x/sys to latest unreleased version
vendor: update golang.org/x/sys to latest unreleased version
vendor: update golang.org/x/sys to latest unreleased version
go.mod, vendor: update golang.org/x/sys to latest unreleased version
Fixate golang.org/x/sys v0.12.0
go.mod, vendor: update golang.org/x/sys to latest unreleased version
unix: update BPF constants for Linux kernel 6.6