Messages in this thread | | | Date | Mon, 14 Jul 2008 11:32:25 -0500 | From | Christoph Lameter <> | Subject | Re: [PATCH] kmemtrace: SLAB hooks. |
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Pekka Enberg wrote: > Hi Eduard-Gabriel, > > On Sat, 2008-07-12 at 22:04 +0300, Eduard - Gabriel Munteanu wrote: >> This adds hooks for the SLAB allocator, to allow tracing with kmemtrace. >> >> Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> >> @@ -28,8 +29,20 @@ extern struct cache_sizes malloc_sizes[]; >> void *kmem_cache_alloc(struct kmem_cache *, gfp_t); >> void *__kmalloc(size_t size, gfp_t flags); >> >> +#ifdef CONFIG_KMEMTRACE >> +extern void *__kmem_cache_alloc(struct kmem_cache *cachep, gfp_t flags); >> +#else >> +static inline void *__kmem_cache_alloc(struct kmem_cache *cachep, >> + gfp_t flags) >> +{ >> + return __kmem_cache_alloc(cachep, flags); > > Looks as if the function calls itself recursively? >
Code not tested? Are you sure you configured for slab?
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