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callcount

gvisor.dev/gvisor/pkg/syserr.FromError

third-party

The 6611th most-called third-party function by production calls. Called 91 times across 1 modules; 91 of those run outside tests and generated code.

1% in production calls vs 2026-W37 (90 → 91)

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

prod calls
91
non-test, non-generated
all calls
91
total callsites
modules
1
distinct callers
in loop
12%
of prod calls
in tests
0%
0 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.

where it's called

Callsites in the wild

12 representative callsites of 91, prioritizing in-loop and non-test usage. We link to source, never display it.

FromError · 12 of 91 callsites

top callers

The modules that reach for it

The modules that call FromError most in this snapshot.

  • github.com/google/gvisor91100%

siblings

More from gvisor.dev/gvisor/pkg/syserr

The other most-called functions in this package. See all →