Messages in this thread | | | Subject | Re: [Ext2-devel] Re: OOM problems on 2.6.12-rc1 with many fsx tests | From | "Stephen C. Tweedie" <> | Date | Tue, 12 Apr 2005 13:50:28 +0100 |
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Hi,
On Wed, 2005-04-06 at 02:23, Andrew Morton wrote:
> Nobody has noticed the now-fixed leak since 2.6.6 and this one appears to > be 100x slower. Which is fortunate because this one is going to take a > long time to fix. I'll poke at it some more.
OK, I'm now at the stage where I can kick off that fsx test on a kernel without your leak fix, kill it, umount and get
Whoops: found 43 unfreeable buffers still on the superblock debug list for sb 00000100296b2d48. Tracing one... buffer trace for buffer at 0x000001003edaa9c8 (I am CPU 0) ...
with a trace pointing to journal_unmap_buffer(). I'll try with the fix in place to see if there are any other cases showing up with the same problem.
--Stephen
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