aboutsummaryrefslogtreecommitdiff
path: root/misc/sys
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2003-03-03 09:45:34 +0000
committerUlrich Drepper <drepper@redhat.com>2003-03-03 09:45:34 +0000
commit0ddc17ba4b91327a46f69cd206c8959d09a96fe7 (patch)
treea4709544a2e1251997dc050c7018d748a744ad48 /misc/sys
parenta49f57629f4e6cf1966627015f4f10d3ca47ddfc (diff)
downloadglibc-0ddc17ba4b91327a46f69cd206c8959d09a96fe7.tar
glibc-0ddc17ba4b91327a46f69cd206c8959d09a96fe7.tar.gz
glibc-0ddc17ba4b91327a46f69cd206c8959d09a96fe7.tar.bz2
glibc-0ddc17ba4b91327a46f69cd206c8959d09a96fe7.zip
Add prototype for remap_file_pages.
Diffstat (limited to 'misc/sys')
-rw-r--r--misc/sys/mman.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/misc/sys/mman.h b/misc/sys/mman.h
index c0dd39e320..8ca6539e19 100644
--- a/misc/sys/mman.h
+++ b/misc/sys/mman.h
@@ -1,5 +1,5 @@
/* Definitions for BSD-style memory management.
- Copyright (C) 1994-1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1994-1999, 2000, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -124,7 +124,13 @@ extern void *mremap (void *__addr, size_t __old_len, size_t __new_len,
The status is returned in a vector of bytes. The least significant
bit of each byte is 1 if the referenced page is in memory, otherwise
it is zero. */
-extern int mincore (void *__start, size_t __len, unsigned char *__vec);
+extern int mincore (void *__start, size_t __len, unsigned char *__vec)
+ __THROW;
+
+/* Remap arbitrary pages of a shared backing store within an existing
+ VMA. */
+extern int remap_file_pages (void *__start, size_t __size, int __prot,
+ size_t __pgoff, int __flags) __THROW;
#endif