linux-kernel - [PATCH] x86: Don't build vDSO with $(RETPOLINE

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Message-ID: <CAMe9rOoa81MC=oFW3coLuxha0pp6qdZowYR_o_my=n7ZXjVu=g@mail.gmail.com>
Date:   Mon, 19 Mar 2018 14:11:18 -0700
From:   "H.J. Lu" <hjl.tools@...il.com>
To:     LKML <linux-kernel@...r.kernel.org>,
        "the arch/x86 maintainers" <x86@...nel.org>
Subject: [PATCH] x86: Don't build vDSO with $(RETPOLINE_CFLAGS) -DRETPOLINE

vDSO code runs in userspace.  Don't compile it with retpoline.

Signed-off-by: H.J. Lu <hjl.tools@...il.com>


-- 
H.J.

View attachment "0001-x86-Don-t-build-vDSO-with-RETPOLINE_CFLAGS-DRETPOLIN.patch" of type "text/x-patch" (1680 bytes)