no need to kvm the palloc. the pgsize is more correctly accessed via pool.

diff --git a/usr.bin/vmstat/vmstat.c b/usr.bin/vmstat/vmstat.c
index bfec4ca..fd65ac9 100644 (file)
--- a/usr.bin/vmstat/vmstat.c
+++ b/usr.bin/vmstat/vmstat.c
@@ -1,5 +1,5 @@
 /*     $NetBSD: vmstat.c,v 1.29.4.1 1996/06/05 00:21:05 cgd Exp $      */
-/*     $OpenBSD: vmstat.c,v 1.134 2014/11/23 04:34:48 guenther Exp $   */
+/*     $OpenBSD: vmstat.c,v 1.135 2014/12/19 20:18:15 tedu Exp $       */
 
 /*
  * Copyright (c) 1980, 1986, 1991, 1993
@@ -1016,7 +1016,6 @@ dopool_kvm(void)
 {
        SIMPLEQ_HEAD(,pool) pool_head;
        struct pool pool, *pp = &pool;
-       struct pool_allocator palloc;
        struct kinfo_pool pi;
        long total = 0, inuse = 0;
        u_long addr;
@@ -1039,19 +1038,11 @@ dopool_kvm(void)
                            kvm_geterr(kd));
                        exit(1);
                }
-               if (kvm_read(kd, (u_long)pp->pr_alloc,
-                   &palloc, sizeof(palloc)) < 0) {
-                       (void)fprintf(stderr,
-                           "vmstat: pool allocator trashed: %s\n",
-                           kvm_geterr(kd));
-                       exit(1);
-               }
-
                name[31] = '\0';
 
                memset(&pi, 0, sizeof(pi));
                pi.pr_size = pp->pr_size;
-               pi.pr_pgsize = palloc.pa_pagesz;
+               pi.pr_pgsize = pp->pr_pgsize;
                pi.pr_itemsperpage = pp->pr_itemsperpage;
                pi.pr_npages = pp->pr_npages;
                pi.pr_minpages = pp->pr_minpages;