Source: golang-github-hanwen-go-fuse Version: 0.0~git20161210.0.6c2b7d8-2 Control: affects -1 + gocryptfs
"const PAGESIZE = 4096": https://anonscm.debian.org/cgit/pkg-go/packages/golang-github-hanwen-go-fuse.git/tree/fuse/types.go#n11 This is not portable. On arm64, the page size can be 4096, 16384, or 65536, and arm64 seems not to be the only Debian architecture on which the page size must be determined at run time: https://wiki.debian.org/ArchitectureSpecificsMemo Usually the auxiliary vector (getauxval) is the best way to find the page size, though it can be discovered with a sequence of mmap and munmap system calls if for some reason the auxiliary vector is inaccessible.
