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6151 use NULL setpagesize segop as a shorthand for ENOTSUP
@@ -179,11 +179,10 @@
static int segdev_getvp(struct seg *, caddr_t, struct vnode **);
static int segdev_advise(struct seg *, caddr_t, size_t, uint_t);
static void segdev_dump(struct seg *);
static int segdev_pagelock(struct seg *, caddr_t, size_t,
struct page ***, enum lock_type, enum seg_rw);
-static int segdev_setpagesize(struct seg *, caddr_t, size_t, uint_t);
static int segdev_getmemid(struct seg *, caddr_t, memid_t *);
/*
* XXX this struct is used by rootnex_map_fault to identify
* the segment it has been passed. So if you make it
@@ -206,11 +205,10 @@
.gettype = segdev_gettype,
.getvp = segdev_getvp,
.advise = segdev_advise,
.dump = segdev_dump,
.pagelock = segdev_pagelock,
- .setpagesize = segdev_setpagesize,
.getmemid = segdev_getmemid,
};
/*
* Private segdev support routines
@@ -2472,18 +2470,10 @@
TRACE_0(TR_FAC_DEVMAP, TR_DEVMAP_PAGELOCK,
"segdev_pagelock:start");
return (ENOTSUP);
}
-/*ARGSUSED*/
-static int
-segdev_setpagesize(struct seg *seg, caddr_t addr, size_t len,
- uint_t szc)
-{
- return (ENOTSUP);
-}
-
/*
* devmap_device: Used by devmap framework to establish mapping
* called by devmap_seup(9F) during map setup time.
*/
/*ARGSUSED*/