268e0484e2
We cannot return less data than requested to the kernel! From https://libfuse.github.io/doxygen/structfuse__operations.html: Read should return exactly the number of bytes requested except on EOF or error, otherwise the rest of the data will be substituted with zeroes. Reverts commit 3009ec9852316c3c696f77f476390ab5a6d8d6d7 minus the formatting improvements we want to keep. Fixes https://github.com/rfjakob/gocryptfs/issues/147 Reopens https://github.com/rfjakob/gocryptfs/issues/145