From 6ae05c477f2d8931fc365f6f009817e6c26087fd Mon Sep 17 00:00:00 2001 From: Thomas Bushnell Date: Sun, 11 Jul 1999 05:28:28 +0000 Subject: 1999-07-09 Thomas Bushnell, BSG * lookup.c (diskfs_get_directs): Use mmap instead of vm_allocate. * pager.c (pager_read_page): Likewise. --- isofs/ChangeLog | 5 +++++ isofs/lookup.c | 2 +- isofs/pager.c | 5 +++-- 3 files changed, 9 insertions(+), 3 deletions(-) (limited to 'isofs') diff --git a/isofs/ChangeLog b/isofs/ChangeLog index 535c857d..a97049dd 100644 --- a/isofs/ChangeLog +++ b/isofs/ChangeLog @@ -1,6 +1,11 @@ 1999-07-10 Roland McGrath * isofs.h: Add #include for munmap decl. + +1999-07-09 Thomas Bushnell, BSG + + * lookup.c (diskfs_get_directs): Use mmap instead of vm_allocate. + * pager.c (pager_read_page): Likewise. 1999-07-03 Thomas Bushnell, BSG diff --git a/isofs/lookup.c b/isofs/lookup.c index b33dab00..2e3465b9 100644 --- a/isofs/lookup.c +++ b/isofs/lookup.c @@ -233,7 +233,7 @@ diskfs_get_directs (struct node *dp, allocsize = bufsiz ? round_page (bufsiz) : vm_page_size * 4; if (allocsize > *datacnt) { - vm_allocate (mach_task_self (), (vm_address_t *) data, allocsize, 1); + *data = mmap (0, allocsize, PROT_READ|PROT_WRITE, MAP_ANON, 0, 0); ouralloc = 1; } diff --git a/isofs/pager.c b/isofs/pager.c index 3ebcc7e8..7e12ebc0 100644 --- a/isofs/pager.c +++ b/isofs/pager.c @@ -1,5 +1,5 @@ /* - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 1999 Free Software Foundation, Inc. Written by Thomas Bushnell, n/BSG. This file is part of the GNU Hurd. @@ -52,7 +52,8 @@ pager_read_page (struct user_pager_info *upi, if (page >= np->dn_stat.st_size) { - vm_allocate (mach_task_self (), buf, vm_page_size, 1); + *buf = (vm_address_t) mmap (0, vm_page_size, PROT_READ|PROT_WRITE, + MAP_ANON, 0, 0); return 0; } -- cgit v1.2.3