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60857bd2d4
- Update debian 0.170 patches and rebase them for 0.172; - Drop 0001-Use-fallthrough-attribute.patch which was accepted by upstream; - Drop 0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch which was backported from upstream; (From OE-Core rev: dbbe9c1d1f822cf13a4c16b79bccf6bf5c4b91e4) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From 04fb3f65ec186df5231dd0c21780a55dcc03c868 Mon Sep 17 00:00:00 2001
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From: Hongxu Jia <hongxu.jia@windriver.com>
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Date: Tue, 15 Aug 2017 17:17:20 +0800
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Subject: [PATCH 3/7] fixheadercheck
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For some binaries we can get a invalid section alignment, for example if
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sh_align = 1 and sh_addralign is 0. In the case of a zero size section
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like
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".note.GNU-stack", this is irrelavent as far as I can tell and we
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shouldn't
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error in this case.
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RP 2014/6/11
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Upstream-Status: Pending
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Rebase to 0.170
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Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
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---
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libelf/elf32_updatenull.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/libelf/elf32_updatenull.c b/libelf/elf32_updatenull.c
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index 3e9ef61..5351518 100644
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--- a/libelf/elf32_updatenull.c
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+++ b/libelf/elf32_updatenull.c
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@@ -339,8 +339,8 @@ __elfw2(LIBELFBITS,updatenull_wrlock) (Elf *elf, int *change_bop, size_t shnum)
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we test for the alignment of the section being large
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enough for the largest alignment required by a data
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block. */
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- if (unlikely (! powerof2 (shdr->sh_addralign))
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- || unlikely ((shdr->sh_addralign ?: 1) < sh_align))
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+ if (shdr->sh_size && (unlikely (! powerof2 (shdr->sh_addralign))
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+ || unlikely ((shdr->sh_addralign ?: 1) < sh_align)))
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{
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__libelf_seterrno (ELF_E_INVALID_ALIGN);
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return -1;
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--
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2.7.4
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