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Bug #3743

closed

zfs needs a refcount audit

Added by Will Andrews over 8 years ago. Updated over 8 years ago.

Status:
Closed
Priority:
Normal
Category:
zfs - Zettabyte File System
Start date:
2013-04-23
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:

Description

A number of areas are vulnerable to refcount leaks, particularly in error paths. Existing refcount leaks need to be plugged.

Ideally, we should develop a mechanism to check for these types of mistakes, perhaps as a static analyzer extension.

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