misc: tegra-profiler: fix backtracing

misc: tegra-profiler: fix backtracing

check_vma_address function:
sometimes (rarely): address value may be overflowed

Bug 1312406

Change-Id: Ibf268000dfcba4046c499f734c368a0854d0f942
Signed-off-by: Igor Nabirushkin <inabirushkin@nvidia.com>
Reviewed-on: http://git-master/r/258236
(cherry picked from commit 6d41daab2b4d6ede2e16a0b0354631e8a6648d8b)
Reviewed-on: http://git-master/r/268524
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Tested-by: Maxim Morin <mmorin@nvidia.com>
Reviewed-by: Bo Yan <byan@nvidia.com>