lkml.org 
[lkml]   [2018]   [Nov]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4.9 26/83] parisc: Align os_hpmc_size on word boundary
Date
4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

[ Upstream commit 0ed9d3de5f8f97e6efd5ca0e3377cab5f0451ead ]

The os_hpmc_size variable sometimes wasn't aligned at word boundary and thus
triggered the unaligned fault handler at startup.
Fix it by aligning it properly.

Signed-off-by: Helge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org> # v4.14+
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/parisc/kernel/hpmc.S | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/parisc/kernel/hpmc.S b/arch/parisc/kernel/hpmc.S
index 0fbd0a0e1cda..38d461aec46d 100644
--- a/arch/parisc/kernel/hpmc.S
+++ b/arch/parisc/kernel/hpmc.S
@@ -304,6 +304,7 @@ ENDPROC_CFI(os_hpmc)


__INITRODATA
+ .align 4
.export os_hpmc_size
os_hpmc_size:
.word .os_hpmc_end-.os_hpmc
--
2.17.1


\
 
 \ /
  Last update: 2018-11-19 18:34    [W:0.299 / U:2.760 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site