Re: 2.4.0-test10-pre3:Oops in mm/filemap.c:filemap_write_pa

From: Petr Vandrovec (VANDROVE@vc.cvut.cz)
Date: Tue Oct 24 2000 - 05:48:07 EST


On 23 Oct 00 at 23:05, Alexander Viro wrote:

> Oh, crap... Who introduced ->i_mmap_shared/->i_mmap separation and what
> analysis had been done? Petr, can you reproduce the problem on -test7?
> Unfortunately, clean test would take the backport of ext2 changes
> (truncate-related, happened around the same time), but IIRC -test7 was
> relatively stable...

Just FYI - I was able to reproduce it with 2.4.0-test5 and all laters
(different pre-s of test6/7/8/9/10) I have. I was not able to reproduce
it with 2.2.17-pre13 (although this kernel had really bad behavior when
I run out of space with backing file - sendmail suspended itself due
to load of 37... on machine which has usually load 0.01).

I do not have kernels between 2.2.17 and 2.4.0-test5 installed.

If you have anything I should check...
                                        Thanks,
                                                Petr Vandrovec
                                                vandrove@vc.cvut.cz
                                                
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