write_dirty_buffer
EXPORT_SYMBOL(write_dirty_buffer);
write_dirty_buffer(bh, 0);
write_dirty_buffer(bh, REQ_SYNC);
write_dirty_buffer(bhs[i], REQ_SYNC);
write_dirty_buffer(bhs[i], 0);
write_dirty_buffer(journal->j_chkpt_bhs[i], JBD2_JOURNAL_REQ_FLAGS);
write_dirty_buffer(descriptor, JBD2_JOURNAL_REQ_FLAGS);
write_dirty_buffer(ubh->bh[i], 0);
void write_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags);