Bug 11858

Summary: Timeout regression introduced by 242f9dcb8ba6f68fcd217a119a7648a4f69290e9
Product: IO/Storage Reporter: Rafael J. Wysocki (rjw)
Component: Block LayerAssignee: Alan Stern (stern)
Severity: normal CC: tj
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: commit 242f9dcb8ba6f68fcd217a119a7648a4f69290e9 Subsystem:
Regression: Yes Bisected commit-id:
Bug Depends on:    
Bug Blocks: 11808    

Description Rafael J. Wysocki 2008-10-26 04:38:01 UTC
Subject    : Timeout regression introduced by 242f9dcb8ba6f68fcd217a119a7648a4f69290e9
Submitter  : Tejun Heo <tj@kernel.org>
Date       : 2008-10-26 9:46
References : http://marc.info/?l=linux-kernel&m=122501447326698&w=4

This entry is being used for tracking a regression from 2.6.26.  Please don't
close it until the problem is fixed in the mainline.
Comment 1 Rafael J. Wysocki 2008-10-26 04:42:06 UTC
This actually is a regression from 2.6.27.
Comment 2 Rafael J. Wysocki 2008-11-09 11:10:52 UTC
First-Bad-Commit : 242f9dcb8ba6f68fcd217a119a7648a4f69290e9
Comment 3 Tejun Heo 2008-12-07 17:14:37 UTC
Rafael, fix for this has already been committed.

Author: Tejun Heo <tj@kernel.org>
Date:   Thu Oct 30 08:32:29 2008 +0100

    block: add timer on blkdev_dequeue_request() not elv_next_request()
Comment 4 Alan Stern 2008-12-07 18:51:41 UTC
This bug has been fixed since the beginning of November.  Closing out the report.