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GNU C Library master sources branch master updated. glibc-2.17-377-gcb83063


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- Log -----------------------------------------------------------------
http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=cb83063b0c24b05f1d3d6efb8008e5067de557e7

commit cb83063b0c24b05f1d3d6efb8008e5067de557e7
Author: Andreas Jaeger <aj@suse.de>
Date:   Mon Mar 11 19:57:48 2013 +0100

    AM33: Use <bits/mman.h>

diff --git a/ports/ChangeLog.am33 b/ports/ChangeLog.am33
index 2bb7893..42548b2 100644
--- a/ports/ChangeLog.am33
+++ b/ports/ChangeLog.am33
@@ -1,3 +1,8 @@
+2013-03-11  Andreas Jaeger  <aj@suse.de>
+
+	* sysdeps/unix/sysv/linux/am33/bits/mman.h: Remove all defines
+	provided by bits/mman-linux.h and include <bits/mman-linux.h>.
+
 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/am33/elf/start.S: Don't include "bp-sym.h".
diff --git a/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h b/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h
index 5dd8ae1..a6e85f9 100644
--- a/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h
+++ b/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h
@@ -24,35 +24,6 @@
    But the kernel header is not namespace clean.  */
 
 
-/* Protections are chosen from these bits, OR'd together.  The
-   implementation does not necessarily support PROT_EXEC or PROT_WRITE
-   without PROT_READ.  The only guarantees are that no writing will be
-   allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */
-
-#define PROT_READ	0x1		/* Page can be read.  */
-#define PROT_WRITE	0x2		/* Page can be written.  */
-#define PROT_EXEC	0x4		/* Page can be executed.  */
-#define PROT_NONE	0x0		/* Page can not be accessed.  */
-#define PROT_GROWSDOWN	  0x01000000	/* Extend change to start of
-					   growsdown vma (mprotect only).  */
-#define PROT_GROWSUP	  0x02000000	/* Extend change to start of
-					   growsup vma (mprotect only).  */
-
-/* Sharing types (must choose one and only one of these).  */
-#define MAP_SHARED	0x01		/* Share changes.  */
-#define MAP_PRIVATE	0x02		/* Changes are private.  */
-#ifdef __USE_MISC
-# define MAP_TYPE	0x0f		/* Mask for type of mapping.  */
-#endif
-
-/* Other flags.  */
-#define MAP_FIXED	0x10		/* Interpret addr exactly.  */
-#ifdef __USE_MISC
-# define MAP_FILE	0
-# define MAP_ANONYMOUS	0x20		/* Don't use a file.  */
-# define MAP_ANON	MAP_ANONYMOUS
-#endif
-
 /* These are Linux-specific.  */
 #ifdef __USE_MISC
 # define MAP_GROWSDOWN	0x0100		/* Stack-like segment.  */
@@ -62,35 +33,5 @@
 # define MAP_NORESERVE	0x4000		/* Don't check for reservations.  */
 #endif
 
-/* Flags to `msync'.  */
-#define MS_ASYNC	1		/* Sync memory asynchronously.  */
-#define MS_SYNC		4		/* Synchronous memory sync.  */
-#define MS_INVALIDATE	2		/* Invalidate the caches.  */
-
-/* Flags for `mlockall'.  */
-#define MCL_CURRENT	1		/* Lock all currently mapped pages.  */
-#define MCL_FUTURE	2		/* Lock all additions to address
-					   space.  */
-
-/* Flags for `mremap'.  */
-#ifdef __USE_GNU
-# define MREMAP_MAYMOVE	1
-#endif
-
-/* Advice to `madvise'.  */
-#ifdef __USE_BSD
-# define MADV_NORMAL	 0	/* No further special treatment.  */
-# define MADV_RANDOM	 1	/* Expect random page references.  */
-# define MADV_SEQUENTIAL 2	/* Expect sequential page references.  */
-# define MADV_WILLNEED	 3	/* Will need these pages.  */
-# define MADV_DONTNEED	 4	/* Don't need these pages.  */
-#endif
-
-/* The POSIX people had to invent similar names for the same things.  */
-#ifdef __USE_XOPEN2K
-# define POSIX_MADV_NORMAL	0 /* No further special treatment.  */
-# define POSIX_MADV_RANDOM	1 /* Expect random page references.  */
-# define POSIX_MADV_SEQUENTIAL	2 /* Expect sequential page references.  */
-# define POSIX_MADV_WILLNEED	3 /* Will need these pages.  */
-# define POSIX_MADV_DONTNEED	4 /* Don't need these pages.  */
-#endif
+/* Include generic Linux declarations.  */
+#include <bits/mman-linux.h>

http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a0f487b2aff063340cd4c5e9d696d742e1f6951f

commit a0f487b2aff063340cd4c5e9d696d742e1f6951f
Author: Andreas Jaeger <aj@suse.de>
Date:   Mon Mar 11 19:56:44 2013 +0100

    Use <bits/mman.h> on ia64

diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64
index 685ce1b..c0cf5c9 100644
--- a/ports/ChangeLog.ia64
+++ b/ports/ChangeLog.ia64
@@ -1,3 +1,8 @@
+2013-03-11  Andreas Jaeger  <aj@suse.de>
+
+	* sysdeps/unix/sysv/linux/ia64/bits/mman.h: Remove all defines
+	provided by bits/mman-linux.h and include <bits/mman-linux.h>.
+
 2013-03-10  Mike Frysinger  <vapier@gentoo.org>
 
 	* sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Change
diff --git a/ports/sysdeps/unix/sysv/linux/ia64/bits/mman.h b/ports/sysdeps/unix/sysv/linux/ia64/bits/mman.h
index fba16db..c3b1caf 100644
--- a/ports/sysdeps/unix/sysv/linux/ia64/bits/mman.h
+++ b/ports/sysdeps/unix/sysv/linux/ia64/bits/mman.h
@@ -23,36 +23,6 @@
 /* The following definitions basically come from the kernel headers.
    But the kernel header is not namespace clean.  */
 
-
-/* Protections are chosen from these bits, OR'd together.  The
-   implementation does not necessarily support PROT_EXEC or PROT_WRITE
-   without PROT_READ.  The only guarantees are that no writing will be
-   allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */
-
-#define PROT_READ	  0x1		/* Page can be read.  */
-#define PROT_WRITE	  0x2		/* Page can be written.  */
-#define PROT_EXEC	  0x4		/* Page can be executed.  */
-#define PROT_NONE	  0x0		/* Page can not be accessed.  */
-#define PROT_GROWSDOWN	  0x01000000	/* Extend change to start of
-					   growsdown vma (mprotect only).  */
-#define PROT_GROWSUP	  0x02000000	/* Extend change to start of
-					   growsup vma (mprotect only).  */
-
-/* Sharing types (must choose one and only one of these).  */
-#define MAP_SHARED	  0x01		/* Share changes.  */
-#define MAP_PRIVATE	  0x02		/* Changes are private.  */
-#ifdef __USE_MISC
-# define MAP_TYPE	  0x0f		/* Mask for type of mapping.  */
-#endif
-
-/* Other flags.  */
-#define MAP_FIXED	  0x10		/* Interpret addr exactly.  */
-#ifdef __USE_MISC
-# define MAP_FILE	  0
-# define MAP_ANONYMOUS	  0x20		/* Don't use a file.  */
-# define MAP_ANON	  MAP_ANONYMOUS
-#endif
-
 /* These are Linux-specific.  */
 #ifdef __USE_MISC
 # define MAP_GROWSDOWN	  0x00100	/* Stack-like segment.  */
@@ -67,47 +37,5 @@
 # define MAP_HUGETLB	  0x40000	/* Create huge page mapping.  */
 #endif
 
-/* Flags to `msync'.  */
-#define MS_ASYNC	  0x1		/* Sync memory asynchronously.  */
-#define MS_INVALIDATE	  0x2		/* Invalidate the caches.  */
-#define MS_SYNC		  0x4		/* Synchronous memory sync.  */
-
-/* Flags for `mlockall'.  */
-#define MCL_CURRENT	  0x1		/* Lock all currently mapped pages.  */
-#define MCL_FUTURE	  0x2		/* Lock all additions to address
-					   space.  */
-
-/* Flags for `mremap'.  */
-#ifdef __USE_GNU
-# define MREMAP_MAYMOVE	1
-# define MREMAP_FIXED	2
-#endif
-
-/* Advice to `madvise'.  */
-#ifdef __USE_BSD
-# define MADV_NORMAL	  0	/* No further special treatment.  */
-# define MADV_RANDOM	  1	/* Expect random page references.  */
-# define MADV_SEQUENTIAL  2	/* Expect sequential page references.  */
-# define MADV_WILLNEED	  3	/* Will need these pages.  */
-# define MADV_DONTNEED	  4	/* Don't need these pages.  */
-# define MADV_REMOVE	  9	/* Remove these pages and resources.  */
-# define MADV_DONTFORK	  10	/* Do not inherit across fork.  */
-# define MADV_DOFORK	  11	/* Do inherit across fork.  */
-# define MADV_MERGEABLE	  12	/* KSM may merge identical pages.  */
-# define MADV_UNMERGEABLE 13	/* KSM may not merge identical pages.  */
-# define MADV_HUGEPAGE	  14	/* Worth backing with hugepages.  */
-# define MADV_NOHUGEPAGE  15	/* Not worth backing with hugepages.  */
-# define MADV_DONTDUMP	  16	/* Explicity exclude from the core dump,
-				   overrides the coredump filter bits.  */
-# define MADV_DODUMP	  17	/* Clear the MADV_DONTDUMP flag.  */
-# define MADV_HWPOISON	  100	/* Poison a page for testing.  */
-#endif
-
-/* The POSIX people had to invent similar names for the same things.  */
-#ifdef __USE_XOPEN2K
-# define POSIX_MADV_NORMAL	0 /* No further special treatment.  */
-# define POSIX_MADV_RANDOM	1 /* Expect random page references.  */
-# define POSIX_MADV_SEQUENTIAL	2 /* Expect sequential page references.  */
-# define POSIX_MADV_WILLNEED	3 /* Will need these pages.  */
-# define POSIX_MADV_DONTNEED	4 /* Don't need these pages.  */
-#endif
+/* Include generic Linux declarations.  */
+#include <bits/mman-linux.h>

-----------------------------------------------------------------------

Summary of changes:
 ports/ChangeLog.am33                           |    5 ++
 ports/ChangeLog.ia64                           |    5 ++
 ports/sysdeps/unix/sysv/linux/am33/bits/mman.h |   63 +-------------------
 ports/sysdeps/unix/sysv/linux/ia64/bits/mman.h |   76 +-----------------------
 4 files changed, 14 insertions(+), 135 deletions(-)


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