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Re: [PATCH v2] Tracepoint Tapset for Memory Subsystem
On Fri, Sep 25, 2009 at 02:50:35PM -0700, Josh Stone wrote:
> > Changelog:
> > Removed the Hardcoded constants in converting GFPFLAGS.
> > Added a kprobe based fallback probe to kfree.
>
> Why is kfree the only one you're adding with a kprobe fallback?
> This is
> a good feature to have!
>
Hi Josh,
many thanks for your comments, I have tried to have fallback
probes for all the tracepoints, but I found that the variables
exported by the other tracepoints(except kfree) are getting changed,
so I could not have fallback for all of them.
I will modify my patch according to your other comments.
Thanks
--
Rajasekhar Duddu (rajduddu@linux.vnet.ibm.com),
Linux on System z - CSVT, IBM LTC, Bangalore.