Lines Matching refs:sbh
5511 struct buffer_head *sbh = EXT4_SB(sb)->s_sbh; in ext4_commit_super() local
5514 if (!sbh) in ext4_commit_super()
5548 BUFFER_TRACE(sbh, "marking dirty"); in ext4_commit_super()
5551 lock_buffer(sbh); in ext4_commit_super()
5552 if (buffer_write_io_error(sbh) || !buffer_uptodate(sbh)) { in ext4_commit_super()
5563 clear_buffer_write_io_error(sbh); in ext4_commit_super()
5564 set_buffer_uptodate(sbh); in ext4_commit_super()
5566 mark_buffer_dirty(sbh); in ext4_commit_super()
5568 unlock_buffer(sbh); in ext4_commit_super()
5569 error = __sync_dirty_buffer(sbh, in ext4_commit_super()
5571 if (buffer_write_io_error(sbh)) { in ext4_commit_super()
5574 clear_buffer_write_io_error(sbh); in ext4_commit_super()
5575 set_buffer_uptodate(sbh); in ext4_commit_super()