Re: Memory leak in 2.6.11-rc1?

[Andrew Morton]

Jens Axboe <axboe@xxxxxxx> wrote:
>
>  Here is the output of your program (somewhat modified, I cut the runtime
>  by 19/20 killing the 1-byte reads :-) after 10 hours of use with
>  bk-current as of this morning.

hmm..

62130 times: Page allocated via order 0
[0xffffffff80173d6e] pipe_writev+574
[0xffffffff8017402a] pipe_write+26
[0xffffffff80168b47] vfs_write+199
[0xffffffff80168cb3] sys_write+83
[0xffffffff8011e4f3] cstar_do_call+27

55552 times: Page allocated via order 0
[0xffffffff80173d6e] pipe_writev+574
[0xffffffff8017402a] pipe_write+26
[0xffffffff8038b88d] thread_return+41
[0xffffffff80168b47] vfs_write+199
[0xffffffff80168cb3] sys_write+83
[0xffffffff8011e4f3] cstar_do_call+27

Would indicate that the new pipe code is leaking.
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