MFC r281883: Handle incorrect ELF images specifying size for PT_GNU_STACK not being multiple of page size.
MFC r281883:
Handle incorrect ELF images specifying size for PT_GNU_STACK not being
multiple of page size.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase