diff options
| author | Thomas Bushnell <thomas@gnu.org> | 1999-07-11 05:27:35 +0000 |
|---|---|---|
| committer | Thomas Bushnell <thomas@gnu.org> | 1999-07-11 05:27:35 +0000 |
| commit | b84e750c4abc10e5e1fb066abf1757b1ea42315e (patch) | |
| tree | 0fd15665b342fa7da7cd95c771935c5f18553dc7 /ext2fs/pager.c | |
| parent | 601c2121002d89a651d94038483f0aae82ebb924 (diff) | |
1999-07-06 Thomas Bushnell, BSG <tb@mit.edu>
* dir.c (diskfs_get_directs): Use mmap instead of vm_allocate.
* hyper.c (allocate_mod_map): Likewise.
(get_hypermetadata): Likewise.
* pager.c (get_page_buf): Likewise.
* hyper.c (diskfs_readonly_changed): Use mprotect instead of
vm_protect.
Diffstat (limited to 'ext2fs/pager.c')
| -rw-r--r-- | ext2fs/pager.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/ext2fs/pager.c b/ext2fs/pager.c index 6cdb7786..1ccc0154 100644 --- a/ext2fs/pager.c +++ b/ext2fs/pager.c @@ -87,9 +87,8 @@ get_page_buf () { error_t err; spin_unlock (&free_page_bufs_lock); - err = vm_allocate (mach_task_self (), - (vm_address_t *)&buf, vm_page_size, 1); - if (err) + buf = mmap (0, vm_page_size, PROT_READ|PROT_WRITE, MAP_ANON, 0, 0); + if (buf == (void *) -1) buf = 0; } else |