35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
From 1f3be1e79303711927bf7462625a7522ef57a3d9 Mon Sep 17 00:00:00 2001
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From: Jeremy Drake <github@jdrake.com>
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Date: Tue, 20 Feb 2024 10:18:56 -0800
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Subject: [PATCH 51/N] Move _cygheap_start into .cygheap section.
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Binutils >= 2.41 started making .rsrc section read-only, which caused
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memset(_cygheap_start, ...) to segfault. Instead, put _cygheap_start in
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the .cygheap section, which makes more sense anyway, but may result in
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reducing the difference between _cygheap_start and _cygheap_end by the
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fraction of a page not used in the .rsrc section.
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Fixes #200
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See-also: https://cygwin.com/pipermail/cygwin/2024-February/255472.html
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Signed-off-by: Jeremy Drake <github@jdrake.com>
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---
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winsup/cygwin/cygwin.sc.in | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/winsup/cygwin/cygwin.sc.in b/winsup/cygwin/cygwin.sc.in
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index 264e240..dec8f87 100644
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--- a/winsup/cygwin/cygwin.sc.in
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+++ b/winsup/cygwin/cygwin.sc.in
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@@ -142,10 +142,10 @@ SECTIONS
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{
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*(.rsrc)
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*(SORT(.rsrc$*))
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- _SYM (_cygheap_start) = .;
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}
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.cygheap ALIGN(__section_alignment__) :
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{
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+ _SYM (_cygheap_start) = .;
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#ifdef __x86_64__
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. = . + (3072 * 1024);
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#else
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