[PATCH 1/1] utrace: introduce UTRACE_ATTACH_ATOMIC

[Josh Boyer]

On Mon, Jan 30, 2012 at 06:47:40PM +0100, Oleg Nesterov wrote:
> Add the new UTRACE_ATTACH_ATOMIC flag for utrace_attach_task().
> If it is set, UTRACE_ATTACH_CREATE uses GFP_ATOMIC for memory
> allocations and thus it can be used in atomic context.
> 
> Suggested-by: Mark Wielaard <mjw at redhat.com>
> Signed-off-by: Oleg Nesterov <oleg at redhat.com>

I'll get this into rawhide today.  Thanks!

josh