Searched refs:devfs_mutex (Results 1 - 2 of 2) sorted by relevance

/xnu-2782.1.97/bsd/miscfs/devfs/
H A Ddevfsdefs.h182 extern lck_mtx_t devfs_mutex;
219 #define DEVFS_LOCK() lck_mtx_lock(&devfs_mutex)
220 #define DEVFS_UNLOCK() lck_mtx_unlock(&devfs_mutex)
H A Ddevfs_tree.c150 lck_mtx_t devfs_mutex; variable
188 lck_mtx_init(&devfs_mutex, devfs_lck_grp, devfs_lck_attr);
1218 msleep(&dnp->dn_lflags, &devfs_mutex, PRIBIO, 0 , 0);

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