shrinker_rwsem 187 mm/vmscan.c static DECLARE_RWSEM(shrinker_rwsem); shrinker_rwsem 210 mm/vmscan.c down_write(&shrinker_rwsem); shrinker_rwsem 227 mm/vmscan.c up_write(&shrinker_rwsem); shrinker_rwsem 237 mm/vmscan.c down_write(&shrinker_rwsem); shrinker_rwsem 239 mm/vmscan.c up_write(&shrinker_rwsem); shrinker_rwsem 423 mm/vmscan.c down_write(&shrinker_rwsem); shrinker_rwsem 429 mm/vmscan.c up_write(&shrinker_rwsem); shrinker_rwsem 452 mm/vmscan.c down_write(&shrinker_rwsem); shrinker_rwsem 454 mm/vmscan.c up_write(&shrinker_rwsem); shrinker_rwsem 603 mm/vmscan.c if (!down_read_trylock(&shrinker_rwsem)) shrinker_rwsem 658 mm/vmscan.c if (rwsem_is_contended(&shrinker_rwsem)) { shrinker_rwsem 664 mm/vmscan.c up_read(&shrinker_rwsem); shrinker_rwsem 712 mm/vmscan.c if (!down_read_trylock(&shrinker_rwsem)) shrinker_rwsem 731 mm/vmscan.c if (rwsem_is_contended(&shrinker_rwsem)) { shrinker_rwsem 737 mm/vmscan.c up_read(&shrinker_rwsem);