On Fri, Sep 09, 2016 at 04:24:22PM -0600, Toshi Kani wrote: > shmem_get_unmapped_area() checks SHMEM_SB(sb)->huge incorrectly, > which leads to a reversed effect of "huge=" mount option. > > Fix the check in shmem_get_unmapped_area(). > > Note, the default value of SHMEM_SB(sb)->huge remains as > SHMEM_HUGE_NEVER. User will need to specify "huge=" option to > enable huge page mappings. > > Reported-by: Hillf Danton <hillf...@alibaba-inc.com> > Signed-off-by: Toshi Kani <toshi.k...@hpe.com> > Cc: Andrew Morton <a...@linux-foundation.org> > Cc: Kirill A. Shutemov <kirill.shute...@linux.intel.com> > Cc: Hugh Dickins <hu...@google.com>
Acked-by: Kirill A. Shutemov <kirill.shute...@linux.intel.com> -- Kirill A. Shutemov
