From: <gregkh@linuxfoundation.org>
To: benh@kernel.crashing.org, linuxppc-dev@lists.ozlabs.org,
mpe@ellerman.id.au, msuchanek@suse.de, paulus@samba.org
Cc: stable-commits@vger.kernel.org
Subject: Patch "powerpc: Stop exporting __clear_user which is now inlined." has been added to the 4.4-stable tree
Date: Sun, 06 Dec 2020 11:19:41 +0100 [thread overview]
Message-ID: <160724998145158@kroah.com> (raw)
In-Reply-To: <20201204232807.31887-1-msuchanek@suse.de>
This is a note to let you know that I've just added the patch titled
powerpc: Stop exporting __clear_user which is now inlined.
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
powerpc-stop-exporting-__clear_user-which-is-now-inlined.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.
From msuchanek@suse.de Sun Dec 6 10:49:43 2020
From: Michal Suchanek <msuchanek@suse.de>
Date: Sat, 5 Dec 2020 00:28:07 +0100
Subject: powerpc: Stop exporting __clear_user which is now inlined.
To: stable@vger.kernel.org
Cc: Michal Suchanek <msuchanek@suse.de>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Paul Mackerras <paulus@samba.org>, Michael Ellerman <mpe@ellerman.id.au>, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Message-ID: <20201204232807.31887-1-msuchanek@suse.de>
From: Michal Suchanek <msuchanek@suse.de>
Stable commit 452e2a83ea23 ("powerpc: Fix __clear_user() with KUAP
enabled") redefines __clear_user as inline function but does not remove
the export.
Fixes: 452e2a83ea23 ("powerpc: Fix __clear_user() with KUAP enabled")
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
---
arch/powerpc/lib/ppc_ksyms.c | 1 -
1 file changed, 1 deletion(-)
--- a/arch/powerpc/lib/ppc_ksyms.c
+++ b/arch/powerpc/lib/ppc_ksyms.c
@@ -24,7 +24,6 @@ EXPORT_SYMBOL(csum_tcpudp_magic);
#endif
EXPORT_SYMBOL(__copy_tofrom_user);
-EXPORT_SYMBOL(__clear_user);
EXPORT_SYMBOL(copy_page);
#ifdef CONFIG_PPC64
Patches currently in stable-queue which might be from msuchanek@suse.de are
queue-4.4/powerpc-stop-exporting-__clear_user-which-is-now-inlined.patch
prev parent reply other threads:[~2020-12-06 10:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-04 23:28 [PATCH] powerpc: Stop exporting __clear_user which is now inlined Michal Suchanek
2020-12-04 23:28 ` Michal Suchanek
2020-12-05 10:58 ` Michael Ellerman
2020-12-05 10:58 ` Michael Ellerman
2020-12-06 9:50 ` Greg KH
2020-12-06 9:50 ` Greg KH
2020-12-06 10:19 ` gregkh [this message]
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