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(parent: 24eb51c) | patch
microblaze: Prevent the overflow of the start
authorShubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Sat, 11 Jan 2020 13:14:34 +0000 (18:44 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 28 Feb 2020 14:39:10 +0000 (15:39 +0100)
commit1caa4d96940ac9465f539c1eb7149db21cef19b9
treeab20d5ee66cdc8522eaa3d0097bba0fae74a1194tree | snapshot
parent24eb51c55e8de7d736198d963e7bcd5d3d84dad7commit | diff
microblaze: Prevent the overflow of the start

[ Upstream commit 061d2c1d593076424c910cb1b64ecdb5c9a6923f ]

In case the start + cache size is more than the max int the
start overflows.
Prevent the same.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/microblaze/kernel/cpu/cache.c diff | blob | history
wrapfs-5.3.y