Re: Replacing specific kmalloc() calls by kmalloc_array()?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> Or kmalloc_array, since zeroing is not necessary.  Might be an idea for
> a new Coccinelle script, like
> 
> - kmalloc (N * sizeof T, GFP)
> + kmalloc_array(N, sizeof T, GFP)

I have picked your idea up. The corresponding script for the semantic
patch language became longer than your general suggestion
(if additional source code control flow aspects are integrated).

Would it make sense to check any more function combinations
in a similar way?

Regards,
Markus
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux