screen rotation flipped in 4.8-rc

["Pandruvada, Srinivas" <srinivas.pandruvada@intel.com>]

Hi All,

I observed that using iio-sensor-proxy.service, the auto screen
rotation flipped on my laptop (Normal -> vertical, vertical->normal)
using kernel v4.8.

Anyone else has seen this?

I did a bisect and found a commit, which I am not sure how can it
impact.


commit 703b5faf22fbddf984a361e6555f3a03fdba63d9
Author: George Spelvin <linux@sciencehorizons.net>
Date:   Fri Jun 10 00:22:12 2016 -0400

    fs/dcache.c: Save one 32-bit multiply in dcache lookup
    
    Noe that we're mixing in the parent pointer earlier, we
    don't need to use hash_32() to mix its bits.  Instead, we can
    just take the msbits of the hash value directly.
    
    For those applications which use the partial_name_hash(),
    move the multiply to end_name_hash.
    
    Signed-off-by: George Spelvin <linux@sciencehorizons.net>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>


Thanks,
Srinivas