From 2f4da8e71efe2c607bdfa327d079c9088d2946be Mon Sep 17 00:00:00 2001 From: alc Date: Thu, 17 Feb 2011 15:36:29 +0000 Subject: Remove pmap fields that are either unused or not fully implemented. Discussed with: kib --- sys/powerpc/include/pmap.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'sys/powerpc/include/pmap.h') diff --git a/sys/powerpc/include/pmap.h b/sys/powerpc/include/pmap.h index 2b26185..369ca9d 100644 --- a/sys/powerpc/include/pmap.h +++ b/sys/powerpc/include/pmap.h @@ -99,8 +99,6 @@ struct pmap { register_t pm_sr[16]; #endif cpumask_t pm_active; - uint32_t pm_gen_count; /* generation count (pmap lock dropped) */ - u_int pm_retries; struct pmap *pmap_phys; struct pmap_statistics pm_stats; @@ -178,16 +176,11 @@ struct pmap { struct mtx pm_mtx; /* pmap mutex */ tlbtid_t pm_tid[MAXCPU]; /* TID to identify this pmap entries in TLB */ cpumask_t pm_active; /* active on cpus */ - int pm_refs; /* ref count */ struct pmap_statistics pm_stats; /* pmap statistics */ /* Page table directory, array of pointers to page tables. */ pte_t *pm_pdir[PDIR_NENTRIES]; - /* generation count (pmap lock dropped) */ - uint32_t pm_gen_count; - u_int pm_retries; - /* List of allocated ptbl bufs (ptbl kva regions). */ TAILQ_HEAD(, ptbl_buf) pm_ptbl_list; }; -- cgit v1.1