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uftrace: upgrade 0.9.4 -> 0.10
0001-aarch64-Fix-a-plthook-crash-on-aarch64-with-binutils.patch removed since it is removed in 0.10 Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
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-47
@@ -1,47 +0,0 @@
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From 0851278471472c6be69a936cc3698aa50a646ffd Mon Sep 17 00:00:00 2001
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From: Lei Maohui <leimaohui@cn.fujitsu.com>
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Date: Wed, 12 May 2021 17:06:31 +0900
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Subject: [PATCH] aarch64: Fix a plthook crash on aarch64 with binutils2.35.1
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and later versions
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plthook is always crashed in Ubuntu 20.10 aarch64, which uses binutils 2.35.1.
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Since the `plt_entsize` is not automatically set in this version, we have to
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explicitly set the value.
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This patch fixes the following problem.
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$ uname -m
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aarch64
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$ cat /etc/os-release | grep PRETTY_NAME
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PRETTY_NAME="Ubuntu 20.10"
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$ gcc -pg tests/s-abc.c
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$ uftrace record a.out
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WARN: child terminated by signal: 7: Bus error
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Fixed: #1254
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Upstream-status: submitted [Sent to https://github.com/namhyung/uftrace/pull/1248]
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Signed-off-by: Lei Maohui <leimaohui@fujitsu.com>
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---
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utils/symbol.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/utils/symbol.c b/utils/symbol.c
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index 29a1d295..01e52dab 100644
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--- a/utils/symbol.c
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+++ b/utils/symbol.c
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@@ -560,6 +560,7 @@ int load_elf_dynsymtab(struct symtab *dsymtab, struct uftrace_elf_data *elf,
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}
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else if (elf->ehdr.e_machine == EM_AARCH64) {
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plt_addr += 16; /* AARCH64 PLT0 size is 32 */
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+ plt_entsize = 16;
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}
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else if (elf->ehdr.e_machine == EM_386) {
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plt_entsize += 12;
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--
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2.25.1
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+1
-2
@@ -11,9 +11,8 @@ DEPENDS_append_libc-musl = " argp-standalone"
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inherit autotools
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inherit autotools
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PV .= "+git${SRCPV}"
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PV .= "+git${SRCPV}"
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SRCREV = "d648bbffedef529220896283fb59e35531c13804"
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SRCREV = "a5e5a51d32bdfe59af8b453ca08d78cbdf0b3c61"
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SRC_URI = "git://github.com/namhyung/${BPN} \
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SRC_URI = "git://github.com/namhyung/${BPN} \
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file://0001-aarch64-Fix-a-plthook-crash-on-aarch64-with-binutils.patch \
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"
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"
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S = "${WORKDIR}/git"
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S = "${WORKDIR}/git"
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