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Patch added to scsi-misc-2.6: [SCSI] aacraid: fib context lock for management ioctls

DISCUSSION Salyzyn, Mark 1 participant 1 message Jan 28, 2008 1 message not in the archive SCSI

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Merde, this patch caused a problem with a system lockup. Please revert it.

Sincerely -- Mark Salyzyn

Quoted 45 lines

-----Original Message-----
From: James Bottomley [mailto:[email protected]]
Sent: Friday, January 25, 2008 12:05 PM
To: [email protected]; Salyzyn, Mark; James Bottomley; AACRAID
Subject: Patch added to scsi-misc-2.6: [SCSI] aacraid: fib context lock for management ioctls

Your commit:

[SCSI] aacraid: fib context lock for management ioctls

Alan noticed the lack of locking surrounding the driver's dealings with the fib context managed by the trio of ioctls that
are used by
the RAID management applications to retrieve Adapter
Initiated FIBs. I
merely expanded the fib lock to include the fib context.
There have
been no field reports of any issues generally because the
applications
are relatively static and do not come and go often enough
to stress
this area. I bloated this patch a little with some space junk.

Signed-off-by James Bottomley

<[email protected]>

has been added to the upstream SCSI tree
You can find it here:

http://git.kernel.org/?p=linux/kernel/git/jejb/scsi-misc-2.6.g
it;a=commit;h=a119ee8ee3045bf559d4cf02d72b112f3de2a15b

This patch is scheduled to be pushed when the merge window opens for 2.6.25

James Bottomley

P.S. If you find this email unwanted, set up a procmail rule junking on
the header:

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