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-rw-r--r--sysdeps/mach/hurd/dl-mman.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/dl-mman.h b/sysdeps/mach/hurd/dl-mman.h
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+++ b/sysdeps/mach/hurd/dl-mman.h
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+/* Functions with hidden attribute internal to ld.so, which are declared
+   in include/sys/mman.h.  Hurd version.
+   Copyright (C) 2015 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
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+/* Can't hide __mmap on Hurd, since __mmap in ld.so will be preempted by
+   the one in libc.so after bootstrap.  */
+extern __typeof (__mprotect) __mprotect attribute_hidden;
+extern __typeof (__munmap) __munmap attribute_hidden;