Jamie Lokier <ja...@shareable.org> wrote: > I think current kernels share automatically when there are multiple > instances of a text segment (any read-only file mapping), no matter > how they are stored. But I'm not sure about this.
That is the case. If possible, R/O private file mappings will be shared, and may even be shared from a backing device, such as flash, to do XIP. Documentation/nommu-mmap.txt gives some more information. David _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev