Lines Matching refs:rwlock
721 uint_t rwlock; in usbgem_tx_timeout() local
736 rwlock = RW_READER; in usbgem_tx_timeout()
738 rw_enter(&dp->dev_state_lock, rwlock); in usbgem_tx_timeout()
747 if (rwlock == RW_READER) { in usbgem_tx_timeout()
752 rwlock = RW_WRITER; in usbgem_tx_timeout()
1232 uint_t rwlock; in usbgem_mii_link_check() local
1238 rwlock = RW_WRITER; in usbgem_mii_link_check()
1240 rwlock = RW_READER; in usbgem_mii_link_check()
1243 rw_enter(&dp->dev_state_lock, rwlock); in usbgem_mii_link_check()
1724 if (rwlock == RW_READER) { in usbgem_mii_link_check()
1741 if (rwlock == RW_READER) { in usbgem_mii_link_check()
1742 rwlock = RW_WRITER; in usbgem_mii_link_check()