149 #define _pcp_protect(op, pcp, ...)					\  argument
152 	op(raw_cpu_ptr(&(pcp)), __VA_ARGS__);				\
156 #define _pcp_protect_return(op, pcp, args...)				\  argument
158 	typeof(pcp) __retval;						\
160 	__retval = (typeof(pcp))op(raw_cpu_ptr(&(pcp)), ##args);	\
165 #define this_cpu_read_1(pcp)		\  argument
166 	_pcp_protect_return(__percpu_read_8, pcp)
167 #define this_cpu_read_2(pcp)		\  argument
168 	_pcp_protect_return(__percpu_read_16, pcp)
169 #define this_cpu_read_4(pcp)		\  argument
170 	_pcp_protect_return(__percpu_read_32, pcp)
171 #define this_cpu_read_8(pcp)		\  argument
172 	_pcp_protect_return(__percpu_read_64, pcp)
174 #define this_cpu_write_1(pcp, val)	\  argument
175 	_pcp_protect(__percpu_write_8, pcp, (unsigned long)val)
176 #define this_cpu_write_2(pcp, val)	\  argument
177 	_pcp_protect(__percpu_write_16, pcp, (unsigned long)val)
178 #define this_cpu_write_4(pcp, val)	\  argument
179 	_pcp_protect(__percpu_write_32, pcp, (unsigned long)val)
180 #define this_cpu_write_8(pcp, val)	\  argument
181 	_pcp_protect(__percpu_write_64, pcp, (unsigned long)val)
183 #define this_cpu_add_1(pcp, val)	\  argument
184 	_pcp_protect(__percpu_add_case_8, pcp, val)
185 #define this_cpu_add_2(pcp, val)	\  argument
186 	_pcp_protect(__percpu_add_case_16, pcp, val)
187 #define this_cpu_add_4(pcp, val)	\  argument
188 	_pcp_protect(__percpu_add_case_32, pcp, val)
189 #define this_cpu_add_8(pcp, val)	\  argument
190 	_pcp_protect(__percpu_add_case_64, pcp, val)
192 #define this_cpu_add_return_1(pcp, val)	\  argument
193 	_pcp_protect_return(__percpu_add_return_case_8, pcp, val)
194 #define this_cpu_add_return_2(pcp, val)	\  argument
195 	_pcp_protect_return(__percpu_add_return_case_16, pcp, val)
196 #define this_cpu_add_return_4(pcp, val)	\  argument
197 	_pcp_protect_return(__percpu_add_return_case_32, pcp, val)
198 #define this_cpu_add_return_8(pcp, val)	\  argument
199 	_pcp_protect_return(__percpu_add_return_case_64, pcp, val)
201 #define this_cpu_and_1(pcp, val)	\  argument
202 	_pcp_protect(__percpu_andnot_case_8, pcp, ~val)
203 #define this_cpu_and_2(pcp, val)	\  argument
204 	_pcp_protect(__percpu_andnot_case_16, pcp, ~val)
205 #define this_cpu_and_4(pcp, val)	\  argument
206 	_pcp_protect(__percpu_andnot_case_32, pcp, ~val)
207 #define this_cpu_and_8(pcp, val)	\  argument
208 	_pcp_protect(__percpu_andnot_case_64, pcp, ~val)
210 #define this_cpu_or_1(pcp, val)		\  argument
211 	_pcp_protect(__percpu_or_case_8, pcp, val)
212 #define this_cpu_or_2(pcp, val)		\  argument
213 	_pcp_protect(__percpu_or_case_16, pcp, val)
214 #define this_cpu_or_4(pcp, val)		\  argument
215 	_pcp_protect(__percpu_or_case_32, pcp, val)
216 #define this_cpu_or_8(pcp, val)		\  argument
217 	_pcp_protect(__percpu_or_case_64, pcp, val)
219 #define this_cpu_xchg_1(pcp, val)	\  argument
220 	_pcp_protect_return(xchg_relaxed, pcp, val)
221 #define this_cpu_xchg_2(pcp, val)	\  argument
222 	_pcp_protect_return(xchg_relaxed, pcp, val)
223 #define this_cpu_xchg_4(pcp, val)	\  argument
224 	_pcp_protect_return(xchg_relaxed, pcp, val)
225 #define this_cpu_xchg_8(pcp, val)	\  argument
226 	_pcp_protect_return(xchg_relaxed, pcp, val)
228 #define this_cpu_cmpxchg_1(pcp, o, n)	\  argument
229 	_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
230 #define this_cpu_cmpxchg_2(pcp, o, n)	\  argument
231 	_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
232 #define this_cpu_cmpxchg_4(pcp, o, n)	\  argument
233 	_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
234 #define this_cpu_cmpxchg_8(pcp, o, n)	\  argument
235 	_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
237 #define this_cpu_cmpxchg64(pcp, o, n)	this_cpu_cmpxchg_8(pcp, o, n)  argument
239 #define this_cpu_cmpxchg128(pcp, o, n)					\  argument
241 	typedef typeof(pcp) pcp_op_T__;					\
247 	ptr__ = raw_cpu_ptr(&(pcp));					\