Messages in this thread | | | Subject | Re: [PATCH] ALSA: Remove subsystem-specific malloc (1/8) | From | Pekka Enberg <> | Date | Thu, 10 Jun 2004 00:07:49 +0300 |
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On Wed, Jun 09, 2004 at 11:57:43PM +0300, Pekka Enberg wrote: > > +void *kcalloc(size_t n, size_t size, int flags) > > +{ > > + if (n != 0 && size > INT_MAX / n) > > + return NULL; > > + > > + void *ret = kmalloc(n * size, flags); > > + if (ret) > > + memset(ret, 0, n * size); > > + return ret; > > +}
On Wed, 2004-06-09 at 23:59, Arjan van de Ven wrote: > ok I like it ;) > > only question is what n==0 means, might as well short-circuit that but it's > optional
Nah, I don't see the point. Now if I can only convince the ALSA guys to switch to this... =)
Pekka
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