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GNU C Library master sources branch master updated. glibc-2.17-327-g72a3b70
- From: aj at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 5 Mar 2013 21:01:17 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.17-327-g72a3b70
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- Log -----------------------------------------------------------------
http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=72a3b700c592d39e0e76cd75b2c5ff483e70e083
commit 72a3b700c592d39e0e76cd75b2c5ff483e70e083
Author: Andreas Jaeger <aj@suse.de>
Date: Tue Mar 5 21:59:58 2013 +0100
Use bits/mman-linux.h for TILE
* sysdeps/unix/sysv/linux/tile/bits/mman.h: Remove all defines
provided by bits/mman-linux.h and include <bits/mman-linux.h>.
diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
index 6184bf6..da812ce 100644
--- a/ports/ChangeLog.tile
+++ b/ports/ChangeLog.tile
@@ -1,3 +1,8 @@
+2013-03-05 Andreas Jaeger <aj@suse.de>
+
+ * sysdeps/unix/sysv/linux/tile/bits/mman.h: Remove all defines
+ provided by bits/mman-linux.h and include <bits/mman-linux.h>.
+
2013-02-28 Chris Metcalf <cmetcalf@tilera.com>
* sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h
diff --git a/ports/sysdeps/unix/sysv/linux/tile/bits/mman.h b/ports/sysdeps/unix/sysv/linux/tile/bits/mman.h
index 7494ee5..02fddec 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/bits/mman.h
+++ b/ports/sysdeps/unix/sysv/linux/tile/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
-
#ifdef __USE_MISC
/* These are Linux-specific. */
# define MAP_NONBLOCK 0x00080 /* Do not block on IO. */
@@ -66,47 +36,5 @@
# define MAP_HUGETLB 0x04000 /* Create huge page mapping. */
#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
-# 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.tile | 5 ++
ports/sysdeps/unix/sysv/linux/tile/bits/mman.h | 76 +-----------------------
2 files changed, 7 insertions(+), 74 deletions(-)
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