Searched refs:config_lock (Results 1 – 2 of 2) sorted by relevance
421 struct mtx config_lock; /* Avoid two threads writing index page */ member1318 mtx_lock(&hbus->config_lock); in _hv_pcifront_read_config()1344 mtx_unlock(&hbus->config_lock); in _hv_pcifront_read_config()1363 mtx_lock(&hbus->config_lock); in _hv_pcifront_write_config()1390 mtx_unlock(&hbus->config_lock); in _hv_pcifront_write_config()1505 mtx_init(&hbus->config_lock, "hbcfg", NULL, MTX_DEF); in vmbus_pcib_attach()1591 mtx_destroy(&hbus->config_lock); in vmbus_pcib_attach()1636 mtx_destroy(&hbus->config_lock); in vmbus_pcib_detach()
6109 int config_lock; in arc_read() local6120 config_lock = BLK_CONFIG_HELD; in arc_read()6125 config_lock = BLK_CONFIG_NEEDED_TRY; in arc_read()6127 config_lock = BLK_CONFIG_NEEDED; in arc_read()6136 config_lock, BLK_VERIFY_LOG))) { in arc_read()