Re: md: bug in file raid5.c, line 540 was: Re: Linux 2.4.22-rc1
From: Lars Marowsky-Bree (lmb_at_suse.de)
Date: 08/22/03
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- In reply to: Neil Brown: "Re: md: bug in file raid5.c, line 540 was: Re: Linux 2.4.22-rc1"
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Date: Fri, 22 Aug 2003 17:50:39 +0200 To: Neil Brown <neilb@cse.unsw.edu.au>, Mike Fedyk <mfedyk@matchmail.com>
On 2003-08-22T15:24:46,
Neil Brown <neilb@cse.unsw.edu.au> said:
> This bug could happen if you try to fail a device that is not active.
Yes, thats not generally a tested code path in 2.4. On removing the
BUG() statement, also check that all counters get in/decremented
correctly, or the next lurking bug will hit you.
I fixed that for multipath in 2.4 too, but I can't get around to clean
up the patchset *sigh*
Sincerely,
Lars Marowsky-Brée <lmb@suse.de>
-- High Availability & Clustering ever tried. ever failed. no matter. SuSE Labs try again. fail again. fail better. Research & Development, SuSE Linux AG -- Samuel Beckett - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Previous message: David S. Miller: "Re: [parisc-linux] Re: Problems with kernel mmap (failing tst-mmap-eofsync in glibc on parisc)"
- In reply to: Neil Brown: "Re: md: bug in file raid5.c, line 540 was: Re: Linux 2.4.22-rc1"
- Next in thread: Mike Fedyk: "Re: md: bug in file raid5.c, line 540 was: Re: Linux 2.4.22-rc1"
- Reply: Mike Fedyk: "Re: md: bug in file raid5.c, line 540 was: Re: Linux 2.4.22-rc1"
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