Re: [PATCH 2/2] vhost/scsi: Delete error messages for failed memory allocations in five functions

[Dan Carpenter]

On Mon, May 22, 2017 at 12:23:20PM +0100, Stefan Hajnoczi wrote:
> I'm not sure if kmalloc() and friends guarantee to show
> a message (not just the first time, but for every failed allocation)?
>

It prints multiple times, but it's ratelimited.  It can also be disabled
using a config option.

See slab_out_of_memory().

regards,
dan carpenter