Local variable in function remove_stable_node_chain at mm/ksm.c, line 878 References: mm/ksm.c, line 324 mm/ksm.c, line 326 mm/ksm.c, line 329 mm/ksm.c, line 332 mm/ksm.c, line 333 mm/ksm.c, line 335 mm/ksm.c, line 339 mm/ksm.c, line 341 mm/ksm.c, line 342 mm/ksm.c, line 346 mm/ksm.c, line 348 mm/ksm.c, line 349 mm/ksm.c, line 350 mm/ksm.c, line 352 mm/ksm.c, line 352 mm/ksm.c, line 354 mm/ksm.c, line 571 mm/ksm.c, line 575 mm/ksm.c, line 590 mm/ksm.c, line 599 mm/ksm.c, line 878 mm/ksm.c, line 889 mm/ksm.c, line 891 mm/ksm.c, line 892 mm/ksm.c, line 1333 mm/ksm.c, line 1347 mm/ksm.c, line 1360 mm/ksm.c, line 1364 mm/ksm.c, line 1366 mm/ksm.c, line 1369 mm/ksm.c, line 2631 mm/ksm.c, line 2640 mm/ksm.c, line 2642 mm/ksm.c, line 2643