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d="scan'208";a="96638636" From: Ross Lagerwall To: CC: Konrad Rzeszutek Wilk , Andrew Cooper , , Ross Lagerwall Subject: [PATCH] create-diff-object: Handle missing secsym for debug sections Date: Wed, 8 Feb 2023 18:04:57 +0000 Message-ID: <20230208180457.800671-1-ross.lagerwall@citrix.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @citrix.com) X-ZM-MESSAGEID: 1675879552142100001 Content-Type: text/plain; charset="utf-8" Certain debug sections like ".debug_aranges" when built with GCC 11.2.1 are missing section symbols (presumably because they're not needed). Instead, of segfaulting, simply don't include them if they're missing. Signed-off-by: Ross Lagerwall Acked-by: Andrew Cooper --- create-diff-object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/create-diff-object.c b/create-diff-object.c index a516670..780e6c8 100644 --- a/create-diff-object.c +++ b/create-diff-object.c @@ -1484,7 +1484,7 @@ static void kpatch_include_debug_sections(struct kpat= ch_elf *kelf) list_for_each_entry(sec, &kelf->sections, list) { if (is_debug_section(sec)) { sec->include =3D 1; - if (!is_rela_section(sec)) + if (!is_rela_section(sec) && sec->secsym) sec->secsym->include =3D 1; } } --=20 2.31.1