"User-space data may not be resident in RAM"

Posted Jul 9, 2020 21:39 UTC (Thu) by ibukanov (subscriber, #3942)
In reply to: "User-space data may not be resident in RAM" by epa
Parent article: Sleepable BPF programs

posix_spawn is a kitchen-sink because there is no way to create a suspended process, apply all necessary settings/syscalls to it and start it. Hence the need to communicate a lot of possible settings through a single system call.