Controls access to emergency reserves. More...

Macros
#define	__GFP_ATOMIC ___GFP_ATOMIC
	Indicates that the caller cannot reclaim or sleep and is high priority. Users are typically interrupt handlers. This may be used in conjunction with __GFP_HIGH.

#define	__GFP_HIGH ___GFP_HIGH
	Indicates that the caller is high-priority and that granting the request is necessary before the system can make forward progress. For example, creating an IO context to clean pages.

Detailed Description

Controls access to emergency reserves.

Macros