Since 257 DynamicUser sets PrivateTmp=disconnected making debuginfod
unable to read/write to /var/tmp/ properly  hampering debuginfod's
functioning.

/tmp free space is generally limited on these smaller virtual servers,
so use /var/tmp which is more spacious. debuginfod uses this to cache
recently extracted files from archives.

Morten Linderud authored 4 years ago and Kristian Klausen committed 3 years ago

Signed-off-by: Morten Linderud <morten@linderud.pw>