49 unsigned long transparent_hugepage_flags __read_mostly =
151 	if (test_bit(TRANSPARENT_HUGEPAGE_FLAG, &transparent_hugepage_flags))  in enabled_show()
153 	else if (test_bit(TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG, &transparent_hugepage_flags))  in enabled_show()
167 		clear_bit(TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG, &transparent_hugepage_flags);  in enabled_store()
168 		set_bit(TRANSPARENT_HUGEPAGE_FLAG, &transparent_hugepage_flags);  in enabled_store()
171 		clear_bit(TRANSPARENT_HUGEPAGE_FLAG, &transparent_hugepage_flags);  in enabled_store()
172 		set_bit(TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG, &transparent_hugepage_flags);  in enabled_store()
175 		clear_bit(TRANSPARENT_HUGEPAGE_FLAG, &transparent_hugepage_flags);  in enabled_store()
176 		clear_bit(TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG, &transparent_hugepage_flags);  in enabled_store()
195 		       !!test_bit(flag, &transparent_hugepage_flags));  in single_hugepage_flag_show()
213 		set_bit(flag, &transparent_hugepage_flags);  in single_hugepage_flag_store()
215 		clear_bit(flag, &transparent_hugepage_flags);  in single_hugepage_flag_store()
223 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags))  in defrag_show()
225 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags))  in defrag_show()
227 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags))  in defrag_show()
229 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags))  in defrag_show()
240 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags);  in defrag_store()
241 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
242 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
243 		set_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags);  in defrag_store()
246 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags);  in defrag_store()
247 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags);  in defrag_store()
248 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
249 		set_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
252 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags);  in defrag_store()
253 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
254 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
255 		set_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags);  in defrag_store()
258 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags);  in defrag_store()
259 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags);  in defrag_store()
260 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
261 		set_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
264 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags);  in defrag_store()
265 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags);  in defrag_store()
266 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
267 		clear_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags);  in defrag_store()
389 		transparent_hugepage_flags = 0;  in hugepage_init()
424 		transparent_hugepage_flags = 0;  in hugepage_init()
453 			&transparent_hugepage_flags);  in setup_transparent_hugepage()
455 			  &transparent_hugepage_flags);  in setup_transparent_hugepage()
459 			  &transparent_hugepage_flags);  in setup_transparent_hugepage()
461 			&transparent_hugepage_flags);  in setup_transparent_hugepage()
465 			  &transparent_hugepage_flags);  in setup_transparent_hugepage()
467 			  &transparent_hugepage_flags);  in setup_transparent_hugepage()
636 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags))  in alloc_hugepage_direct_gfpmask()
638 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags))  in alloc_hugepage_direct_gfpmask()
640 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags))  in alloc_hugepage_direct_gfpmask()
643 	if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags))  in alloc_hugepage_direct_gfpmask()