On Tue, Apr 28, 2015 at 04:13:12PM -0600, Ross Zwisler wrote:
> The current algorithm used in clflush_cache_range() can cause the last
> cache line of the buffer to be flushed twice. Fix that algorithm so
> that each cache line will only be flushed once.
>
> Signed-off-by: Ross Zwisler <ross.zwis...@linux.intel.com>
> Reported-by: H. Peter Anvin <h...@zytor.com>
> Cc: H. Peter Anvin <h...@zytor.com>
> Cc: Thomas Gleixner <t...@linutronix.de>
> Cc: Ingo Molnar <mi...@redhat.com>
> Cc: x...@kernel.org
> Cc: Borislav Petkov <b...@suse.de>
> ---
> arch/x86/mm/pageattr.c | 13 ++++++-------
> 1 file changed, 6 insertions(+), 7 deletions(-)
Applied, thanks.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
--
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
