Messages in this thread | | | From | "Hua Zhong" <> | Subject | RE: [PATCH 2/5] mm: remove unlikly NULL from kfree | Date | Wed, 25 Mar 2009 01:02:54 -0700 |
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> But those are _error handling paths_ (at least supposed to be). I > wonder which call-sites are responsible for this. Can frtrace help us > here?
I am not sure why you call these error paths.
I submitted the same patch two years ago, and you are still holding the same argument.
http://www.archivum.info/linux.kernel/2006-04/msg06042.html
Have you used likely profiler? These are real numbers. If you insist on calling them error paths then error paths are obviously the norm.
Hua
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