Lines Matching defs:b_state
68 wait_on_bit_lock_io(&bh->b_state, BH_Lock, TASK_UNINTERRUPTIBLE);
74 clear_and_wake_up_bit(BH_Lock, &bh->b_state);
118 wait_on_bit_io(&bh->b_state, BH_Lock, TASK_UNINTERRUPTIBLE);
124 if (!test_bit(BH_Quiet, &bh->b_state))
150 set_bit(BH_Quiet, &bh->b_state);
250 if (test_bit_acquire(BH_Migrate, &head->b_state)) {
275 "b_blocknr=%llu, b_state=0x%08lx, b_size=%zu, "
279 bh->b_state, bh->b_size, bdev,
1492 unsigned long b_state;
1497 b_state = READ_ONCE(bh->b_state);
1499 } while (!try_cmpxchg_relaxed(&bh->b_state, &b_state,
1500 b_state & ~BUFFER_FLAGS_DISCARD));
1574 unsigned long blocksize, unsigned long b_state)
1582 bh->b_state |= b_state;
1680 unsigned int b_state)
1689 1 << READ_ONCE(inode->i_blkbits), b_state);
2732 (bh->b_state & ((1 << BH_Dirty) | (1 << BH_Lock)));