| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 22 Feb 2008 16:38:31 -0500 From: Mark Hounschell <markh@...pro.net> To: markh@...pro.net CC: Mike Christie <michaelc@...wisc.edu>, linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: New 2.6.24.2 SG_IO SCSI problems Mark Hounschell wrote: > Mike Christie wrote: >> Mike Christie wrote: >>> Mark Hounschell wrote: >>>> I seem to have run into some sort of regression in the SG_IO >>>> interface of 2.6.24.2. I have an application that up until 2.6.24 >>>> worked fine. The 2.6.23.16 kernel works fine. >>>> >>>> During reads I get these kernel messages. Writes and other functions >>>> _seem_ OK. Actually basic >>>> reads are working. Its with large BC reads using an io_vec list that >>>> the problem shows up. >>>> >>> Are you doing SG_IO to the sg device (/dev/sg*) or to the block device >>> (/dev/sdX)? >> If you are doing SG_IO to the sg device, then I know of one regression >> (well not regression exactly, but I fixed a bug but the patch got >> partially overwritten by another patch and that caused a new bug). Both >> bugs are fixed in 2.6.25-rc2. Could you try that out if you are doing >> SG_IO to the sg device. >> > > Yes, I'm using /dev/sg*. And yes again I'll checkout 2.6.25-rc2 ASIC. > > Thanks > Mark > - 2.6.25-rc2 does fix the problem I'm having. I don't suppose there is a patch lying around for 2.6.24.2?? Thanks Mark -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists