GDTC_INIT 793 mm/page-writeback.c struct dirty_throttle_control gdtc = { GDTC_INIT(wb), GDTC_INIT 1397 mm/page-writeback.c struct dirty_throttle_control gdtc = { GDTC_INIT(wb) }; GDTC_INIT 1564 mm/page-writeback.c struct dirty_throttle_control gdtc_stor = { GDTC_INIT(wb) }; GDTC_INIT 1930 mm/page-writeback.c struct dirty_throttle_control gdtc_stor = { GDTC_INIT(wb) };