Messages in this thread | | | Date | Thu, 04 Jul 2002 16:55:23 +0100 | From | Anton Altaparmakov <> | Subject | Re: [BUG-2.5.24-BK] DriverFS panics on boot! |
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At 16:41 04/07/02, James Bottomley wrote: >Er, oops, I think this one's my fault. > >The recent driverfs additions for SCSI also added partition handling in >driverfs. The code is slightly more invasive than it should be so the IDE >driver needs to know how to use it (which it doesn't yet). In theory there's >a NULL pointer check in driverfs_create_partitions for precisely this case, >but it looks like the IDE code is forgetting to zero out a kmalloc of a >struct >gendisk somewhere (hence the 5a5a... contents). At a cursory glance, this >seems to be in ide/probe.c, so does the attached patch fix it? > >I'll try to reproduce, but I'm all SCSI here except for my laptop.
Your patch fixed it. Please submit to Linus!
Best regards,
Anton
-- "I've not lost my mind. It's backed up on tape somewhere." - Unknown -- Anton Altaparmakov <aia21 at cantab.net> (replace at with @) Linux NTFS Maintainer / IRC: #ntfs on irc.openprojects.net WWW: http://linux-ntfs.sf.net/ & http://www-stu.christs.cam.ac.uk/~aia21/
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