BH_Migrate - Linux

Symbol: BH_Migrate

fs/buffer.c

if (test_bit_acquire(BH_Migrate, &head->b_state)) {

mm/migrate.c

migrating = test_and_set_bit_lock(BH_Migrate, &head->b_state);

mm/migrate.c

clear_bit_unlock(BH_Migrate, &head->b_state);