This is a note to let you know that I've just added the patch titled
sparc64: Remove RWSEM export leftovers
to the 3.4-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:
sparc64-remove-rwsem-export-leftovers.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 9a4cf4da867f35db5931bde2bccd5e2f2da8490f Mon Sep 17 00:00:00 2001
From: Kirill Tkhai <tkhai@xxxxxxxxx>
Date: Mon, 12 Aug 2013 16:02:24 +0400
Subject: sparc64: Remove RWSEM export leftovers
From: Kirill Tkhai <tkhai@xxxxxxxxx>
[ Upstream commit 61d9b9355b0d427bd1e732bd54628ff9103e496f ]
The functions
__down_read
__down_read_trylock
__down_write
__down_write_trylock
__up_read
__up_write
__downgrade_write
are implemented inline, so remove corresponding EXPORT_SYMBOLs
(They lead to compile errors on RT kernel).
Signed-off-by: Kirill Tkhai <tkhai@xxxxxxxxx>
CC: David Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/sparc/lib/ksyms.c | 9 ---------
1 file changed, 9 deletions(-)
--- a/arch/sparc/lib/ksyms.c
+++ b/arch/sparc/lib/ksyms.c
@@ -125,15 +125,6 @@ EXPORT_SYMBOL(___copy_from_user);
EXPORT_SYMBOL(___copy_in_user);
EXPORT_SYMBOL(__clear_user);
-/* RW semaphores */
-EXPORT_SYMBOL(__down_read);
-EXPORT_SYMBOL(__down_read_trylock);
-EXPORT_SYMBOL(__down_write);
-EXPORT_SYMBOL(__down_write_trylock);
-EXPORT_SYMBOL(__up_read);
-EXPORT_SYMBOL(__up_write);
-EXPORT_SYMBOL(__downgrade_write);
-
/* Atomic counter implementation. */
EXPORT_SYMBOL(atomic_add);
EXPORT_SYMBOL(atomic_add_ret);
Patches currently in stable-queue which might be from tkhai@xxxxxxxxx are
queue-3.4/sparc32-fix-exit-flag-passed-from-traced-sys_sigreturn.patch
queue-3.4/sparc64-fix-itlb-handler-of-null-page.patch
queue-3.4/sparc64-remove-rwsem-export-leftovers.patch
queue-3.4/sparc64-fix-not-sra-ed-o5-in-32-bit-traced-syscall.patch
queue-3.4/sparc64-fix-off-by-one-in-trampoline-tlb-mapping.patch
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