1: /* 2: * Mount structure. 3: * One allocated on every mount. 4: * Used to find the super block. 5: */ 6: struct mount 7: { 8: dev_t m_dev; /* device mounted */ 9: struct buf *m_bufp; /* pointer to superblock */ 10: struct inode *m_inodp; /* pointer to mounted on inode */ 11: } mount[NMOUNT];