Hi Vlastimil,
On Thu, 06 Nov 2014, Vlastimil Babka wrote:
OK, one possibility is to do (it should apply cleanly)
git revert e14c720efdd73c6d69cd8d07fa894bcd11fe1973
I am running with this reverted now, and I cannot reproduce the
khugepage going overboard anymore.
I tried hard since 2 days now, no chance to reproduce.
Before firefox or shotwell went into boom mode, but not now.
(For now!)
Again, as I mentioned, I don't have /proc/pid/stack for any "pid", is
this depending on some specific kerenl option?
Ah I missed that. Should be CONFIG_STACKTRACE to enable that.
If you want, I can compile a "default" kernel without the above commit
reverted, and turn on STACKTRACE (I have turned it one for *all* future
kernels I compile ;-)
I also didn't try the patch you send me, just the revert from above.
Please let me know which other experiments you want to see.
Thanks
Norbert
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PREINING, Norbert http://www.preining.info
JAIST, Japan TeX Live & Debian Developer
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