From: Kees Cook <keescook@chromium.org>
To: Borislav Petkov <bp@suse.de>
Cc: Kees Cook <keescook@chromium.org>,
"H.J. Lu" <hjl.tools@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Peter Collingbourne <pcc@google.com>,
James Morse <james.morse@arm.com>, Arnd Bergmann <arnd@arndb.de>,
Masahiro Yamada <masahiroy@kernel.org>,
x86@kernel.org, linux-arm-kernel@lists.infradead.org,
linux-arch@vger.kernel.org, linux-kbuild@vger.kernel.org,
clang-built-linux@googlegroups.com, linux-kernel@vger.kernel.org
Subject: [PATCH 2/9] vmlinux.lds.h: Add .gnu.version* to DISCARDS
Date: Thu, 27 Feb 2020 16:22:37 -0800 [thread overview]
Message-ID: <20200228002244.15240-3-keescook@chromium.org> (raw)
In-Reply-To: <20200228002244.15240-1-keescook@chromium.org>
For vmlinux linking, no architecture uses the .gnu.version* section,
so remove it via the common DISCARDS macro in preparation for adding
--orphan-handling=warn more widely.
Signed-off-by: Kees Cook <keescook@chromium.org>
---
include/asm-generic/vmlinux.lds.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index e00f41aa8ec4..303597e51396 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -902,6 +902,7 @@
*(.discard) \
*(.discard.*) \
*(.modinfo) \
+ *(.gnu.version*) \
}
/**
--
2.20.1
next prev parent reply other threads:[~2020-02-28 0:23 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-28 0:22 [PATCH 0/9] Enable orphan section warning Kees Cook
2020-02-28 0:22 ` [PATCH 1/9] scripts/link-vmlinux.sh: Delay orphan handling warnings until final link Kees Cook
2020-03-20 2:47 ` Nicholas Piggin
2020-03-20 18:24 ` Kees Cook
2020-03-22 9:16 ` Nicholas Piggin
2020-03-22 16:00 ` Kees Cook
2020-02-28 0:22 ` Kees Cook [this message]
2020-02-28 0:22 ` [PATCH 3/9] x86/build: Warn on orphan section placement Kees Cook
2020-02-28 0:22 ` [PATCH 4/9] x86/boot: " Kees Cook
2020-02-28 0:22 ` [PATCH 5/9] Add RUNTIME_DISCARD_EXIT to generic DISCARDS Kees Cook
2020-02-28 0:22 ` [PATCH 6/9] arm64/build: Use common DISCARDS in linker script Kees Cook
2020-03-17 21:52 ` Will Deacon
2020-02-28 0:22 ` [PATCH 7/9] arm64/build: Warn on orphan section placement Kees Cook
2020-03-17 21:56 ` Will Deacon
2020-03-17 23:01 ` Kees Cook
2020-03-17 23:10 ` Nick Desaulniers
2020-02-28 0:22 ` [PATCH 8/9] arm/build: " Kees Cook
2020-02-28 0:22 ` [PATCH 9/9] arm/boot: " Kees Cook
2020-02-28 6:51 ` [PATCH 0/9] Enable orphan section warning Sedat Dilek
2020-03-03 4:32 ` Kees Cook
2020-04-02 16:20 ` Sedat Dilek
2020-04-02 17:26 ` Kees Cook
2020-04-05 11:15 ` Sedat Dilek
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