[MDEV-18662] ib_wqueue_t has a data race - Jira

Details

Type: Bug
Status: Closed (View Workflow)
Priority: Major
Resolution: Fixed
Affects Version/s: 5.5(EOL), 10.1(EOL), 10.2(EOL), 10.3(EOL), 10.4(EOL)
Fix Version/s: 10.2.23, 10.1.39, 10.3.14, 10.4.4
Component/s: Storage Engine - InnoDB
Labels:
None

Description

Inside ib_wqueue_is_empty() lies unprotected access to linked list. Should be protected with a mutex.

Attachments

Activity

Eugene Kosov (Inactive) added a comment - 2019-02-20 11:58

This one is a simple case.

Eugene Kosov (Inactive) added a comment - 2019-02-20 11:58 This one is a simple case.

People

Assignee:: Eugene Kosov (Inactive)

Reporter:: Eugene Kosov (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 2019-02-20 11:42

Updated:: 2019-02-21 10:25

Resolved:: 2019-02-21 10:25

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