#include <linux/mutex.h>
#include <linux/poison.h>
#include <linux/sched.h>
+#include <linux/sched/mm.h>
#include <linux/slab.h>
#include <linux/stat.h>
#include <linux/spinlock.h>
size_t offset;
void *retval;
- might_sleep_if(gfpflags_allow_blocking(mem_flags));
+ might_alloc(mem_flags);
spin_lock_irqsave(&pool->lock, flags);
list_for_each_entry(page, &pool->page_list, page_list) {