amplab/tachyon — pull request #86 by nicklan (2013-12-12 22:12:25+00:00)
Title: mount_ramfs_linux warns if requested size>freemem

Since ramfs does NO enforcement of memory size (i.e. the size=$MEM_SIZE in the mount script does nothing) we should at least warn if trying to mount a ramdisk bigger than free memory.

This could be more strict, like not allowing, or asking for confirmation.