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[BZ #1458]

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2005-10-14  Ulrich Drepper  <drepper@redhat.com>
	[BZ #1458]
	* sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MREMAP_FIXED.
	* sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
	* misc/sys/mman.h: Add ellipsis after last parameter of mremap and
	adjust leading comment.
	* sysdeps/unix/sysv/linux/syscalls.list: Add pointer parameter to
	mremap syscall.
This commit is contained in:
Ulrich Drepper 2005-10-14 13:42:37 +00:00
parent 6cebdfd8f3
commit 93c6cb8b8d
9 changed files with 32 additions and 10 deletions
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14
ChangeLog
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@ -1,3 +1,17 @@
2005-10-14 Ulrich Drepper <drepper@redhat.com>
[BZ #1458]
* sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MREMAP_FIXED.
* sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
* misc/sys/mman.h: Add ellipsis after last parameter of mremap and
adjust leading comment.
* sysdeps/unix/sysv/linux/syscalls.list: Add pointer parameter to
mremap syscall.
2005-10-13 Ulrich Drepper <drepper@redhat.com>
[BZ #1405]

10
misc/sys/mman.h
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@ -1,5 +1,5 @@
/* Definitions for BSD-style memory management.
Copyright (C) 1994-2000, 2003, 2004 Free Software Foundation, Inc.
Copyright (C) 1994-2000, 2003, 2004, 2005 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
@ -117,10 +117,12 @@ extern int munlockall (void) __THROW;
#ifdef __USE_MISC
/* Remap pages mapped by the range [ADDR,ADDR+OLD_LEN) to new length
NEW_LEN. If MAY_MOVE is MREMAP_MAYMOVE the returned address may
differ from ADDR. */
NEW_LEN. If MREMAP_MAYMOVE is set in FLAGS the returned address
may differ from ADDR. If MREMAP_FIXED is set in FLAGS the function
takes another paramter which is a fixed address at which the block
resides after a successful call. */
extern void *mremap (void *__addr, size_t __old_len, size_t __new_len,
int __may_move) __THROW;
int __flags, ...) __THROW;
/* mincore returns the memory residency status of the pages in the
current process's address space specified by [start, start + len).

3
sysdeps/unix/sysv/linux/i386/bits/mman.h
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@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/i386 version.
Copyright (C) 1997, 2000, 2003 Free Software Foundation, Inc.
Copyright (C) 1997, 2000, 2003, 2005 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
@ -78,6 +78,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */

3
sysdeps/unix/sysv/linux/ia64/bits/mman.h
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@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/ia64 version.
Copyright (C) 1997, 1998, 2000, 2003 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 2000, 2003, 2005 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
@ -79,6 +79,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */

3
sysdeps/unix/sysv/linux/powerpc/bits/mman.h
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@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/PowerPC version.
Copyright (C) 1997, 2000, 2003 Free Software Foundation, Inc.
Copyright (C) 1997, 2000, 2003, 2005 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
@ -79,6 +79,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */

3
sysdeps/unix/sysv/linux/s390/bits/mman.h
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@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/s390 version.
Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
Copyright (C) 2000, 2001, 2002, 2003, 2005 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
@ -79,6 +79,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */

1
sysdeps/unix/sysv/linux/sparc/bits/mman.h
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@ -80,6 +80,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */

2
sysdeps/unix/sysv/linux/syscalls.list
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@ -40,7 +40,7 @@ mlock - mlock i:bn mlock
mlockall - mlockall i:i mlockall
mmap - mmap b:aniiii __mmap mmap
mount EXTRA mount i:sssip __mount mount
mremap EXTRA mremap b:aini __mremap mremap
mremap EXTRA mremap b:ainip __mremap mremap
munlock - munlock i:ai munlock
munlockall - munlockall i: munlockall
nanosleep - nanosleep Ci:pp __libc_nanosleep __nanosleep nanosleep

3
sysdeps/unix/sysv/linux/x86_64/bits/mman.h
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@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/x86_64 version.
Copyright (C) 2001, 2003 Free Software Foundation, Inc.
Copyright (C) 2001, 2003, 2005 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
@ -79,6 +79,7 @@
/* Flags for `mremap'. */
#ifdef __USE_GNU
# define MREMAP_MAYMOVE 1
# define MREMAP_FIXED 2
#endif
/* Advice to `madvise'. */