Changes

In trap mode parasite simply executes one command and yields cpu trap instruction which CRIU intercepts. This is like one command at a time mode.

In trap mode parasite simply executes one command and yields cpu trap instruction which CRIU intercepts. This is like one command at a time mode.

In daemon mode (as name implies) parasite behaves like a unix daemon - it opens a unix socket and start listening for commands on it. Once command received it get handled and daemon returns result back via socket packet, then it continue listening for the next command and etc. All currently known commands are assembled as <code>PARASITE_CMD_…</code> enum in <code>parasite.h</code> header.

In daemon mode (as name implies) parasite behaves like a unix daemon - it opens a unix socket and start listening for commands on it. Once a command is received, it is handled and the daemon returns the result back via a socket packet. The daemon continues listening for the subsequent commands to execute. All currently known commands are assembled as <code>PARASITE_CMD_…</code> enum in <code>parasite.h</code> header.

== Parasite internal structure ==

== Parasite internal structure ==