Date: Sat, 30 Nov 2024 19:09:09 GMT From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 2758ca2ebf7a - stable/13 - makefs: Quiet a -Wdangling-pointer warning in cd9660_generate_path_table Message-ID: <202411301909.4AUJ99YC097332@gitrepo.freebsd.org>
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The branch stable/13 has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=2758ca2ebf7ac8ad019e775afc07e802b4f9adae commit 2758ca2ebf7ac8ad019e775afc07e802b4f9adae Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2023-11-15 02:35:44 +0000 Commit: John Baldwin <jhb@FreeBSD.org> CommitDate: 2024-11-30 18:55:44 +0000 makefs: Quiet a -Wdangling-pointer warning in cd9660_generate_path_table This function temporarily stores a pointer to an on-stack variable (a TAILQ_HEAD of a temporary list) into a global variable (*n). Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D42581 (cherry picked from commit 5fc8ed9313609fbafe505deaea253e6bde5ac165) --- usr.sbin/makefs/Makefile | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/usr.sbin/makefs/Makefile b/usr.sbin/makefs/Makefile index b3f6c08fe361..e578ceae5046 100644 --- a/usr.sbin/makefs/Makefile +++ b/usr.sbin/makefs/Makefile @@ -38,4 +38,9 @@ LIBADD= netbsd util sbuf HAS_TESTS= SUBDIR.${MK_TESTS}+= tests +# cd9660_generate_path_table adds a global variable to an on-stack +# TAILQ which temporarily stores a pointer to the on-stack TAILQ head +# in the global +CWARNFLAGS.cd9660.c+= ${NO_WDANGLING_POINTER} + .include <bsd.prog.mk>
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