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/*
* Copyright (C) 2018 Intel Corporation
*/
#ifndef __BACKPORT_PERCPU_H
#define __BACKPORT_PERCPU_H
#include_next <linux/percpu.h>
#if LINUX_VERSION_IS_LESS(3,18,0)
static inline void __percpu *__alloc_gfp_warn(void)
{
WARN(1, "Cannot backport alloc_percpu_gfp");
return NULL;
}
#define alloc_percpu_gfp(type, gfp) \
({ (gfp == GFP_KERNEL) ? alloc_percpu(type) : __alloc_gfp_warn(); })
#endif /* LINUX_VERSION_IS_LESS(3,18,0) */
#endif /* __BACKPORT_PERCPU_H */
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