sparc: Don't bother masking out TICK_PRIV_BIT in VDSO code.

If the TICK_PRIV_BIT was set, we would not be able to read the tick
register in user space, which is where this code runs.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2018-10-21 22:10:51 -07:00
commit 3fe5d7e861