Searched refs:rap (Results 1 – 1 of 1) sorted by relevance
491 struct cl_readahead *rap; in cluster_get_rap() local495 if ((rap = ubc->cl_rahead) == NULL) { in cluster_get_rap()496 rap = zalloc_flags(cl_rd_zone, Z_WAITOK | Z_ZERO); in cluster_get_rap()497 rap->cl_lastr = -1; in cluster_get_rap()498 lck_mtx_init(&rap->cl_lockr, &cl_mtx_grp, LCK_ATTR_NULL); in cluster_get_rap()503 ubc->cl_rahead = rap; in cluster_get_rap()505 lck_mtx_destroy(&rap->cl_lockr, &cl_mtx_grp); in cluster_get_rap()506 zfree(cl_rd_zone, rap); in cluster_get_rap()507 rap = ubc->cl_rahead; in cluster_get_rap()511 if (lck_mtx_try_lock(&rap->cl_lockr) == TRUE) { in cluster_get_rap()[all …]