Messages in this thread | | | Date | Thu, 19 Jan 2006 10:58:13 +0200 | From | Pekka Enberg <> | Subject | Re: [PATCH] 2.6.16-rc1-mm1 - produce useful info for kzalloc with DEBUG_SLAB |
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Hi Valdis,
On 1/19/06, Valdis.Kletnieks@vt.edu <Valdis.Kletnieks@vt.edu> wrote: > The following patch makes a few minor changes so the CONFIG_DEBUG_SLAB > statistics report the actual caller for kzalloc() - otherwise its call to > kmalloc() just points at kzalloc(). Basically, we force __always_inline on > several routines, so the __builtin_return_address calls point where we > want them to point, even if gcc wouldn't otherwise do it.
Couldn't we use this [1] trick Steven came up with for this?
1. http://article.gmane.org/gmane.linux.kernel/362494
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