On Mon, 2019-11-04 at 02:32:53 UTC, "Alastair D'Silva" wrote:

From: Alastair D'Silva <redacted>

When calling flush_icache_range with a size >4GB, we were masking
off the upper 32 bits, so we would incorrectly flush a range smaller
than intended.

This patch replaces the 32 bit shifts with 64 bit ones, so that
the full size is accounted for.

Signed-off-by: Alastair D'Silva <redacted>
Cc: stable@vger.kernel.org

Series applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/29430fae82073d39b1b881a3cd507416a56a363f

cheers