Dag-Erling Smørgrav
3d73146bae
* On startup, insert all valid PIDs into a tree. * In our main loop, whenever a process terminates, remove its PID from the tree. * On exit, if the -p flag was specified, print the remaining PIDs. MFC after: 3 days Reviewed by: bcr, markj Differential Revision: https://reviews.freebsd.org/D53293