Date: Tue, 24 Jan 2023 22:13:01 GMT From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 45e293c9b335 - stable/13 - libsa: Add missing GNU-stack annotations to _setjmp.S. Message-ID: <202301242213.30OMD1ox087851@gitrepo.freebsd.org>
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The branch stable/13 has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=45e293c9b3359c0a67b27ad13bfe6a6b62916d8d commit 45e293c9b3359c0a67b27ad13bfe6a6b62916d8d Author: John Baldwin <jhb@FreeBSD.org> AuthorDate: 2022-11-22 16:36:40 +0000 Commit: Warner Losh <imp@FreeBSD.org> CommitDate: 2023-01-24 21:49:37 +0000 libsa: Add missing GNU-stack annotations to _setjmp.S. ld.bfd marks the stack as executable for the crt objects due to the missing annotations which raises a fatal warning starting with version 2.39. (cherry picked from commit 69f6399c3733d717bc3dcefda7fcc031f06cef0d) --- stand/libsa/amd64/_setjmp.S | 2 ++ stand/libsa/i386/_setjmp.S | 2 ++ stand/libsa/powerpc/_setjmp.S | 2 ++ 3 files changed, 6 insertions(+) diff --git a/stand/libsa/amd64/_setjmp.S b/stand/libsa/amd64/_setjmp.S index 53ea6e9b5d52..38f27dc1968d 100644 --- a/stand/libsa/amd64/_setjmp.S +++ b/stand/libsa/amd64/_setjmp.S @@ -90,3 +90,5 @@ ENTRY(_longjmp) 1: movq %rcx,0(%rsp) ret END(_longjmp) + + .section .note.GNU-stack,"",%progbits diff --git a/stand/libsa/i386/_setjmp.S b/stand/libsa/i386/_setjmp.S index 95b0ea8037f5..5766b25816ae 100644 --- a/stand/libsa/i386/_setjmp.S +++ b/stand/libsa/i386/_setjmp.S @@ -75,3 +75,5 @@ ENTRY(_longjmp) 1: movl %ecx,0(%esp) ret END(_longjmp) + + .section .note.GNU-stack,"",%progbits diff --git a/stand/libsa/powerpc/_setjmp.S b/stand/libsa/powerpc/_setjmp.S index 485050f003a1..c36f2e6a6b87 100644 --- a/stand/libsa/powerpc/_setjmp.S +++ b/stand/libsa/powerpc/_setjmp.S @@ -115,3 +115,5 @@ ASENTRY_NOPROF(_longjmp) mr 3, 4 blr ASEND(_longjmp) + + .section .note.GNU-stack,"",%progbits
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