3 ms·
Why doesn't it use vfork() for fork+exec? AFAIK vfork() doesn't clone the allocated memory of the parent process and is only useful for calling exec immediately
by leni536 12y ago
Why doesn't it use vfork() for fork+exec? AFAIK vfork() doesn't clone the allocated memory of the parent process and is only useful for calling exec immediately after forking.
http://linux.die.net/man/2/vfork http://linux.die.net/man/2/vfork