uptime. Where necessary, convert it back to Unix time by adding boottime to it. This fixes a potential problem in the accounting code, which would compute the elapsed time incorrectly if the Unix time was stepped during the lifetime of the process.
uptime. Where necessary, convert it back to Unix time by adding boottime to it. This fixes a potential problem in the accounting code, which would compute the elapsed time incorrectly if the Unix time was stepped during the lifetime of the process.