172 #define arch_get_mmap_end(addr, len, flags)	(TASK_SIZE)  argument
187 			  unsigned long flags);
192 			  unsigned long flags);
196 				  unsigned long flags);
235 static inline gfp_t current_gfp_context(gfp_t flags)  in current_gfp_context()  argument
237 	unsigned int pflags = READ_ONCE(current->flags);  in current_gfp_context()
245 			flags &= ~(__GFP_IO | __GFP_FS);  in current_gfp_context()
247 			flags &= ~__GFP_FS;  in current_gfp_context()
250 			flags &= ~__GFP_MOVABLE;  in current_gfp_context()
252 	return flags;  in current_gfp_context()
322 	unsigned int flags = current->flags & PF_MEMALLOC_NOIO;  in memalloc_noio_save()  local
323 	current->flags |= PF_MEMALLOC_NOIO;  in memalloc_noio_save()
324 	return flags;  in memalloc_noio_save()
335 static inline void memalloc_noio_restore(unsigned int flags)  in memalloc_noio_restore()  argument
337 	current->flags = (current->flags & ~PF_MEMALLOC_NOIO) | flags;  in memalloc_noio_restore()
353 	unsigned int flags = current->flags & PF_MEMALLOC_NOFS;  in memalloc_nofs_save()  local
354 	current->flags |= PF_MEMALLOC_NOFS;  in memalloc_nofs_save()
355 	return flags;  in memalloc_nofs_save()
366 static inline void memalloc_nofs_restore(unsigned int flags)  in memalloc_nofs_restore()  argument
368 	current->flags = (current->flags & ~PF_MEMALLOC_NOFS) | flags;  in memalloc_nofs_restore()
373 	unsigned int flags = current->flags & PF_MEMALLOC;  in memalloc_noreclaim_save()  local
374 	current->flags |= PF_MEMALLOC;  in memalloc_noreclaim_save()
375 	return flags;  in memalloc_noreclaim_save()
378 static inline void memalloc_noreclaim_restore(unsigned int flags)  in memalloc_noreclaim_restore()  argument
380 	current->flags = (current->flags & ~PF_MEMALLOC) | flags;  in memalloc_noreclaim_restore()
385 	unsigned int flags = current->flags & PF_MEMALLOC_PIN;  in memalloc_pin_save()  local
387 	current->flags |= PF_MEMALLOC_PIN;  in memalloc_pin_save()
388 	return flags;  in memalloc_pin_save()
391 static inline void memalloc_pin_restore(unsigned int flags)  in memalloc_pin_restore()  argument
393 	current->flags = (current->flags & ~PF_MEMALLOC_PIN) | flags;  in memalloc_pin_restore()