On 7/10/20 12:56 AM, Rasmus Villemoes wrote: > diff --git a/init/Kconfig b/init/Kconfig > index 0498af567f70..95e9486d4217 100644 > --- a/init/Kconfig > +++ b/init/Kconfig > @@ -1158,9 +1158,20 @@ config NET_NS > > endif # NAMESPACES > > +config KCMP_SYSCALL > + bool "kcmp system call" > + help > + Enable the kcmp system call, which allows one to determine > + whether to tasks share various kernel resources, for example Either s/to/two/ or s/to// ? > + whether they share address space, or if two file descriptors > + refer to the same open file description. > + > + If unsure, say N. > + > config CHECKPOINT_RESTORE > bool "Checkpoint/restore support" > select PROC_CHILDREN > + select KCMP_SYSCALL > default n > help > Enables additional kernel features in a sake of checkpoint/restore. -- ~Randy
