---
name: "eventfd_ctx_get"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/eventfd_ctx_get"
---

# eventfd\_ctx\_get(9)

Acquires a reference to the internal eventfd context.

## NAME

eventfd\_ctx\_get - Acquires a reference to the internal eventfd context.

## SYNOPSIS

**struct eventfd\_ctx \* eventfd\_ctx\_get(struct eventfd\_ctx \*** *ctx***);**

## ARGUMENTS

*ctx*

\[in\] Pointer to the eventfd context.

## RETURN

In case of success, returns a pointer to the eventfd context.

## COPYRIGHT