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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
selftests/bpf: Fix btf leak on new btf alloc failure in btf_distill test
Fix btf leak on new btf alloc failure in btf_distill test.
Fixes: affdeb50616b ("selftests/bpf: Extend distilled BTF tests to cover BTF relocation")
Signed-off-by: Pu Lehui <pulehui@huawei.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20250115100241.4171581-1-pulehui@huaweicloud.com
authored by
Pu Lehui
and committed by
Andrii Nakryiko
4a04cb32
7c311b7c
+2
-2
+2
-2
tools/testing/selftests/bpf/prog_tests/btf_distill.c
+2
-2
tools/testing/selftests/bpf/prog_tests/btf_distill.c
···
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"[2] INT 'int' size=8 bits_offset=0 nr_bits=64 encoding=SIGNED");
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btf5 = btf__new_empty();
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if (!ASSERT_OK_PTR(btf5, "empty_reloc_btf"))
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-
return;
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+
goto cleanup;
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btf__add_int(btf5, "int", 4, BTF_INT_SIGNED); /* [1] int */
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VALIDATE_RAW_BTF(
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btf5,
···
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"[1] INT 'int' size=4 bits_offset=0 nr_bits=32 encoding=SIGNED");
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btf5 = btf__new_empty();
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if (!ASSERT_OK_PTR(btf5, "empty_reloc_btf"))
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-
return;
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+
goto cleanup;
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btf__add_int(btf5, "int", 4, BTF_INT_SIGNED); /* [1] int */
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btf__add_int(btf5, "int", 4, BTF_INT_SIGNED); /* [2] int */
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VALIDATE_RAW_BTF(