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callcount

gvisor.dev/gvisor/pkg/tcpip.AddrFromSlice

third-party

The 5419th most-called third-party function by production calls. Called 462 times across 10 modules; 112 of those run outside tests and generated code.

No change in production calls since 2026-W39.

All of gvisor.dev/gvisor/pkg/tcpip → Docs on pkg.go.dev ↗

prod calls
112
non-test, non-generated
all calls
462
total callsites
modules
10
distinct callers
in loop
13%
of prod calls
in tests
76%
350 calls
resolved
100%
to a known target

resolution mix

How each call resolves

How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →

  • Package function (by syntax)100%A package function in a module outside the crawl, keyed by import path.

who calls this

Notable callers

Production calls into AddrFromSlice from notable Go projects. Open one on the map to see what else it hammers.

where it's called

Callsites in the wild

12 representative callsites of 462, prioritizing in-loop and non-test usage. We link to source, never display it.

AddrFromSlice · 12 of 462 callsites

top callers

The modules that reach for it

The modules that call AddrFromSlice most in this snapshot.

  • github.com/google/gvisor37681%
  • github.com/tailscale/tailscale245%
  • tailscale.com245%
  • golang.zx2c4.com/wireguard102%
  • github.com/BishopFox/sliver61%