Searched defs:segdev_data (Results 1 – 1 of 1) sorted by relevance
82 struct segdev_data { struct84 krwlock_t lock; /* protects segdev_data */ argument85 int (*mapfunc)(dev_t dev, off_t off, int prot);86 struct vnode *vp; /* vnode associated with device */87 uchar_t pageprot; /* true if per page protections present */88 uchar_t prot; /* current segment prot if pageprot == 0 */89 uchar_t maxprot; /* maximum segment protections */90 uchar_t type; /* type of sharing done */91 struct vpage *vpage; /* per-page information, if needed */92 uint_t hat_attr; /* hat attr - pass to attr in hat_devload */[all …]