Bug 16771

Summary: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
Product: Power Management Reporter: Maciej Rutecki (maciej.rutecki)
Component: Hibernation/SuspendAssignee: power-management_other
Status: CLOSED CODE_FIX    
Severity: normal CC: florian, kosaki.motohiro, m.v.b, maciej.rutecki, rjw
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 2.6.35 Subsystem:
Regression: Yes Bisected commit-id:
Bug Depends on:    
Bug Blocks: 7216, 16055    

Description Maciej Rutecki 2010-08-21 20:05:42 UTC 
Subject    : [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
Submitter  : "M. Vefa Bicakci" <bicave@superonline.com>
Date       : 2010-08-15 5:25
Message-ID : 4C677A49.4030904@superonline.com
References : http://marc.info/?l=linux-kernel&m=128184995401968&w=2

This entry is being used for tracking a regression from 2.6.34. Please don't
close it until the problem is fixed in the mainline.

Caused by:

commit bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
Author: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Date:   Fri Jun 4 14:15:05 2010 -0700

    vmscan: fix do_try_to_free_pages() return value when priority==0 reclaim failure

First-Bad-Commit : bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
Comment 1 Florian Mickler 2010-09-06 07:27:15 UTC 
Proposed Patch: https://patchwork.kernel.org/patch/155431/
Comment 2 Rafael J. Wysocki 2010-09-20 19:18:46 UTC 
Fixed by commit 6715045ddc7472a22be5e49d4047d2d89b391f45 .