Re: [Qemu-devel] some questions about g_malloc in qemu

[Stefan Hajnoczi]

On Thu, Dec 15, 2011 at 04:28:28PM +0800, 陳韋任 wrote:
>  I found this in HACKING:
> 
>   Please note that NULL check for the g_malloc result is redundant and
>   that g_malloc() call with zero size is not allowed.

So we have:

1. You should not request 0 bytes from g_malloc().
2. g_malloc() does not return NULL (if you follow rule #1).

There is no need to check for NULL return.

Stefan