tree f1aa480e1fe3c3c41e610791c660c99a9bbeedb6
parent b23afd384801711ab6dbccd259cc14cb09a1dcaf
author Nitin Gupta <nitin.m.gupta@oracle.com> 1494890897 -0700
committer David S. Miller <davem@davemloft.net> 1495048021 -0700

sparc64: Fix mapping of 64k pages with MAP_FIXED

An incorrect huge page alignment check caused
mmap failure for 64K pages when MAP_FIXED is used
with address not aligned to HPAGE_SIZE.

Orabug: 25885991

Fixes: dcd1912d21a0 ("sparc64: Add 64K page size support")
Signed-off-by: Nitin Gupta <nitin.m.gupta@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>