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pahole: upgrade 1.29 -> 1.31

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0001-btf_encoder-Fix-elf_functions-cleanup-on-error.patch
revemoed since it's included in 1.31

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Wang Mingyu 2026-01-23 13:23:12 +08:00 committed by Khem Raj
parent 884a81d886
commit ba35086082
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GPG Key ID: BB053355919D3314
2 changed files with 3 additions and 57 deletions
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54
meta-oe/recipes-devtools/pahole/files/0001-btf_encoder-Fix-elf_functions-cleanup-on-error.patch
View File

@ -1,54 +0,0 @@
From 6fa2b7de3e647e64c5d693aea7f3bacbfa964f53 Mon Sep 17 00:00:00 2001
From: Ihor Solodari <ihor.solodrai@linux.dev>
Date: Wed, 20 Aug 2025 09:00:03 +0100
Subject: [PATCH] btf_encoder: Fix elf_functions cleanup on error
When elf_functions__new() errors out and jumps to
elf_functions__delete(), pahole segfaults on attempt to list_del() the
elf_functions instance from a list, to which it was never added.
Fix this by moving list_del() call out of elf_functions__delete().
Remove from the list only on normal cleanup in
elf_functions_list__clear().
v1:
https://lore.kernel.org/dwarves/979a1ac4-21d3-4384-8ce4-d10f41887088@linux.dev/
Closes:
https://lore.kernel.org/dwarves/24bcc853-533c-42ab-bc37-0c13e0baa217@windriver.com/
Reported-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Ihor Solodrai <ihor.solodrai@linux.dev>
Reviewed-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Link: https://lore.kernel.org/dwarves/acef4a0e-7d3b-4e05-b3ca-1007580f2754@linux.dev/
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Upstream-Status: Backport [https://git.kernel.org/pub/scm/devel/pahole/pahole.git/commit/?h=next&id=fe6738f4b46b63dcdc5b15b252a014b3eaba16a4]
Signed-off-by: Changqing Li <changqing.li@windriver.com>
---
btf_encoder.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/btf_encoder.c b/btf_encoder.c
index 511c1ea..2f8c6bb 100644
--- a/btf_encoder.c
+++ b/btf_encoder.c
@@ -162,7 +162,6 @@ static inline void elf_functions__delete(struct elf_functions *funcs)
free(funcs->entries[i].alias);
free(funcs->entries);
elf_symtab__delete(funcs->symtab);
- list_del(&funcs->node);
free(funcs);
}
@@ -204,6 +203,7 @@ static inline void elf_functions_list__clear(struct list_head *elf_functions_lis
list_for_each_safe(pos, tmp, elf_functions_list) {
funcs = list_entry(pos, struct elf_functions, node);
+ list_del(&funcs->node);
elf_functions__delete(funcs);
}
}
--
2.34.1

6
meta-oe/recipes-devtools/pahole/pahole_1.29.bb → meta-oe/recipes-devtools/pahole/pahole_1.31.bb
View File

@ -9,10 +9,10 @@ DEPENDS = "elfutils zlib libbpf"
PACKAGE_ARCH = "${MACHINE_ARCH}"
COMPATIBLE_HOST = "(x86_64|i.86|arm|aarch64|riscv64|powerpc|powerpc64|mips64).*-linux"
SRCREV = "b9cc7963051b2099795129450f9b70c81950d02f"
SRC_URI = "git://git.kernel.org/pub/scm/devel/pahole/pahole.git;branch=master \
SRCREV = "1f2805b6eef104df3125143c949b391f6122e5b9"
SRC_URI = "git://git.kernel.org/pub/scm/devel/pahole/pahole.git;branch=master;tag=v${PV} \
file://0001-Use-usr-bin-env-python3-instead-of-just-usr-bin-pyth.patch \
file://0001-btf_encoder-Fix-elf_functions-cleanup-on-error.patch"
"
inherit cmake pkgconfig