lkml.org 
[lkml]   [2003]   [Nov]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: 2.6.0-test9-mm2 - AIO tests still gets slab corruption
From
Date
Andrew,

test9-mm2 is still getting slab corruption with AIO:

Maximal retry count. Bytes done 0
Slab corruption: start=dc70f91c, expend=dc70f9eb, problemat=dc70f91c
Last user: [<c0192fa3>](__aio_put_req+0xbf/0x200)
Data: 00 01 10 00 00 02 20 00 *********6C ******************************A5
Next: 71 F0 2C .A3 2F 19 C0 71 F0 2C .********************
slab error in check_poison_obj(): cache `kiocb': object was modified after freeing
With suparna's retry-based-aio-dio patch, there are no kernel messages
and the tests do not see any uninitialized data.

Any reason not to add suparna's patch to -mm to fix these problems?

Thanks,

Daniel

-
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/

\
 
 \ /
  Last update: 2005-03-22 13:58    [from the cache]
©2003-2011 Jasper Spaans. Advertise on this site