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6150 use NULL getmemid segop as a shorthand for ENODEV

*** 76,86 **** static void segnf_dump(struct seg *seg); static int segnf_pagelock(struct seg *seg, caddr_t addr, size_t len, struct page ***ppp, enum lock_type type, enum seg_rw rw); static int segnf_setpagesize(struct seg *seg, caddr_t addr, size_t len, uint_t szc); - static int segnf_getmemid(struct seg *seg, caddr_t addr, memid_t *memidp); struct seg_ops segnf_ops = { .dup = segnf_dup, .unmap = segnf_unmap, --- 76,85 ----
*** 104,114 **** .advise = (int (*)(struct seg *, caddr_t, size_t, uint_t)) segnf_nop, .dump = segnf_dump, .pagelock = segnf_pagelock, .setpagesize = segnf_setpagesize, - .getmemid = segnf_getmemid, }; /* * vnode and page for the page of zeros we use for the nf mappings. */ --- 103,112 ----
*** 472,483 **** segnf_setpagesize(struct seg *seg, caddr_t addr, size_t len, uint_t szc) { return (ENOTSUP); } - - /*ARGSUSED*/ - static int - segnf_getmemid(struct seg *seg, caddr_t addr, memid_t *memidp) - { - return (ENODEV); - } --- 470,474 ----