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ext3-2.4-0.9.16

DISCUSSION Andrew Morton 4 participants 4 messages Jan 11, 2002 – Jan 18, 2002

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A small ext3 update. It fixes a few hard-to-hit but potentially serious problems. The patch is against 2.4.18-pre3, and is also applicable to 2.4.17.

	http://www.zip.com.au/~akpm/ext3-2.4-0.9.17-2418p3.gz

0.9.17 12 Jan 2002
-------------------

- Cleanup from Manfred Spraul which provides better randomisation of inode generation numbers.

- A locking fix which prevents possible panics when an application is using ioctl(FIBMAP) against a loaded filesystem.

- Buffer locking fix for journal descriptor buffers - fixes the "end_request: buffer-list destroyed" crash which can occur under heavy VM load.

- Fix a buffer locking problem which could cause corruption if a process is reading from the underlying block device while journal recovery is in progress.

-

#1 lore raw
Quoted 3 lines · Andrew Morton

A small ext3 update. It fixes a few hard-to-hit but potentially serious problems. The patch is against 2.4.18-pre3, and is also applicable to 2.4.17.

I didn't see any feedback so I wanted to confirm success on my 2.4.18-pre4 UP machine. Survived prolonged use and some initial stressing. Good job.

Robert Love

#2 lore raw
In reply to Andrew Morton

Same on 2-way 1GB and 6-way 4GB boxes where I could easily reproduce one of the issues.

Signature · 2 lines
Ken.
[email protected]

On Fri, Jan 18, 2002 at 06:10:29PM -0500, Robert Love wrote:

| On Fri, 2002-01-11 at 01:00, Andrew Morton wrote:
| > A small ext3 update.  It fixes a few hard-to-hit but potentially
| > serious problems.  The patch is against 2.4.18-pre3, and is also
| > applicable to 2.4.17.
| 
| I didn't see any feedback so I wanted to confirm success on my
| 2.4.18-pre4 UP machine.  Survived prolonged use and some initial
| stressing.  Good job.
| 
| 	Robert Love
| 
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#3 lore raw
In reply to Andrew Morton

Similar experience here. Has withstood abuse on my UP and SMP machines (a variety of 2.4.17 and 2.4.18-pre4). Thanks!

Quoted 8 lines · Robert Love
Quoted 3 lines · Andrew Morton

A small ext3 update. It fixes a few hard-to-hit but potentially serious problems. The patch is against 2.4.18-pre3, and is also applicable to 2.4.17.

I didn't see any feedback so I wanted to confirm success on my 2.4.18-pre4 UP machine. Survived prolonged use and some initial stressing. Good job.

Signature · 2 lines
Dan Chen                 [email protected]
GPG key:   www.unc.edu/~crimsun/pubkey.gpg.asc