Messages in this thread | | | From | Michael Ellerman <> | Subject | Re: [PATCH v5 1/6] powerpc: Allow flush_icache_range to work across ranges >4GB | Date | Thu, 14 Nov 2019 20:08:20 +1100 (AEDT) |
| |
On Mon, 2019-11-04 at 02:32:53 UTC, "Alastair D'Silva" wrote: > From: Alastair D'Silva <alastair@d-silva.org> > > 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 <alastair@d-silva.org> > Cc: stable@vger.kernel.org
Series applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/29430fae82073d39b1b881a3cd507416a56a363f
cheers
| |