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29 lines
864 B
29 lines
864 B
commit 182d6096fe76b3d63b1151090cd07e60eca39302 |
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Author: Mike Frysinger <vapier@gentoo.org> |
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Date: Wed Jul 29 11:35:37 2015 -0400 |
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mmap64: fix undef warnings |
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The only target that defines this is m68k, so move the existing fallback |
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define up to avoid warnings on other systems. |
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diff --git a/sysdeps/unix/sysv/linux/mmap64.c b/sysdeps/unix/sysv/linux/mmap64.c |
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index 2c8304d860f19d58..fcaa6be1f41b3ffd 100644 |
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--- a/sysdeps/unix/sysv/linux/mmap64.c |
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+++ b/sysdeps/unix/sysv/linux/mmap64.c |
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@@ -26,12 +26,12 @@ |
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#include <kernel-features.h> |
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/* This is always 12, even on architectures where PAGE_SHIFT != 12. */ |
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+#ifndef MMAP2_PAGE_SHIFT |
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+# define MMAP2_PAGE_SHIFT 12 |
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+#endif |
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#if MMAP2_PAGE_SHIFT == -1 |
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static int page_shift; |
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#else |
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-# ifndef MMAP2_PAGE_SHIFT |
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-# define MMAP2_PAGE_SHIFT 12 |
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-# endif |
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#define page_shift MMAP2_PAGE_SHIFT |
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#endif |
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