Bug 201422

Summary:	05-udev-early.rules needs rule
Product:	[Fedora] Fedora	Reporter:	David Zeuthen <davidz>
Component:	udev	Assignee:	Harald Hoyer <harald>
Status:	CLOSED RAWHIDE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	mclasen
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2006-08-07 14:41:40 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	150224

Description David Zeuthen 2006-08-05 02:29:57 UTC

05-udev-early.rules needs

 ACTION=="add", SUBSYSTEM=="scsi", WAIT_FOR_SYSFS="ioerr_cnt"                    

otherwise events are sent to HAL too quickly and HAL will fail trying to read
missing files and users won't get automounted their USB storage devices.

This was in here earlier, not sure why it was removed?

udev-095-3

Comment 1 Harald Hoyer 2006-08-07 09:56:39 UTC

could this rule be made more specific? I am not sure if every 'ACTION=="add",
SUBSYSTEM=="scsi"' results in a "ioerr_cnt" sysfs file.

Comment 2 David Zeuthen 2006-08-07 14:40:02 UTC

Indeed ioerr_cnt will always be added and we specifically want to wait for that
file as it's the last one added, see

http://kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;h=e7fe565b96de93ffb5354d4c86d36dfd46410806;hb=9f737633e6ee54fc174282d49b2559bd2208391d;f=drivers/scsi/scsi_sysfs.c

All the other distros are also using that rule - just checked with Kay Sievers
on IRC channel #hal on freenode. Thanks.