Source: wikibot/reentrancy-computing
= Reentrancy (computing)
{wiki=Reentrancy_(computing)}
Reentrancy in computing refers to the ability of a piece of code, typically a function or a subroutine, to be safely executed by multiple threads or processes concurrently without causing any unintended interference or data corruption. This characteristic is vital in multitasking and multithreaded environments where the same code may be accessed by different execution contexts simultaneously.