[src/trunk]: src/libexec/ld.elf_so Use _rtld_pagesz instead of PAGESIZE.

[junyoung <junyoung%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8600a5b5a4d2
branches:  trunk
changeset: 536919:8600a5b5a4d2
user:      junyoung <junyoung%NetBSD.org@localhost>
date:      Tue Sep 24 09:35:13 2002 +0000

description:
Use _rtld_pagesz instead of PAGESIZE.

diffstat:

 libexec/ld.elf_so/map_object.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (37 lines):

diff -r e303d6f8aa09 -r 8600a5b5a4d2 libexec/ld.elf_so/map_object.c
--- a/libexec/ld.elf_so/map_object.c    Tue Sep 24 09:34:39 2002 +0000
+++ b/libexec/ld.elf_so/map_object.c    Tue Sep 24 09:35:13 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: map_object.c,v 1.18 2002/09/24 09:26:43 junyoung Exp $  */
+/*     $NetBSD: map_object.c,v 1.19 2002/09/24 09:35:13 junyoung Exp $  */
 
 /*
  * Copyright 1996 John D. Polstra.
@@ -86,7 +86,7 @@
        size_t           nclear;
 #endif
 
-       u = mmap(NULL, PAGESIZE, PROT_READ, MAP_FILE | MAP_SHARED, fd,
+       u = mmap(NULL, _rtld_pagesz, PROT_READ, MAP_FILE | MAP_SHARED, fd,
            (off_t)0);
        if (u == MAP_FAILED) {
                _rtld_error("%s: read error: %s", path, xstrerror(errno));
@@ -123,7 +123,8 @@
          * always true in practice.  And, it simplifies things considerably.
          */
        assert(ehdr->e_phentsize == sizeof(Elf_Phdr));
-       assert(ehdr->e_phoff + ehdr->e_phnum * sizeof(Elf_Phdr) <= PAGESIZE);
+       assert(ehdr->e_phoff + ehdr->e_phnum * sizeof(Elf_Phdr) <=
+           _rtld_pagesz);
 
        /*
          * Scan the program header entries, and save key information.
@@ -273,7 +274,7 @@
        return obj;
 
 bad:
-       munmap(u, PAGESIZE);
+       munmap(u, _rtld_pagesz);
        return NULL;
 }