Fix crashes on arm64 Revert the following upstream commit:
> commit d4e2d7e8a80e0e3d95e17bbc0bcf649bad3da19a > Author: John Reiser <jreiser@BitWagon.com> > Date: Fri Mar 1 20:31:41 2019 -0800 > > arm64 (aarch64) and PAGE_SIZE > 4KiB > > Future: use prctl(PR_SET_MM, PR_SET_MM_START_BRK, addr) > https://github.com/upx/upx/issues/254 > modified: p_lx_elf.cpp > modified: stub/src/amd64-linux.elf-main.c
Reverting the commit should fix crashes visible on arm, even though according to upstream authors,a bug is in Linux kernel, see https://github.com/upx/upx/issues/351
