Search

function::callers

download PDF

Name

function::callers — Return first n elements of kernel stack backtrace

Synopsis

callers:string(n:long)

Arguments

n
number of levels to descend in the stack (not counting the top level). If n is -1, print the entire stack.

Description

This function returns a string of the first n hex addresses from the backtrace of the kernel stack. Output may be truncated as per maximum string length (MAXSTRINGLEN).
Red Hat logoGithubRedditYoutubeTwitter

Learn

Try, buy, & sell

Communities

About Red Hat Documentation

We help Red Hat users innovate and achieve their goals with our products and services with content they can trust.

Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the Red Hat Blog.

About Red Hat

We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

© 2024 Red Hat, Inc.