Dave Hansen wrote: > On Thu, 2009-06-04 at 15:01 -0500, Nathan Lynch wrote: >> Dave Hansen <[email protected]> writes: >>> diff -puN checkpoint/Kconfig~cr-kconfig-fixup checkpoint/Kconfig >>> --- linux-2.6.git/checkpoint/Kconfig~cr-kconfig-fixup 2009-06-04 >>> 11:38:57.000000000 -0700 >>> +++ linux-2.6.git-dave/checkpoint/Kconfig 2009-06-04 11:38:57.000000000 >>> -0700 >>> @@ -7,9 +7,14 @@ config DEFERQUEUE >>> default n >>> >>> config CHECKPOINT >>> - bool "Enable checkpoint/restart (EXPERIMENTAL)" >>> + bool "Checkpoint/restart (EXPERIMENTAL)" >>> depends on CHECKPOINT_SUPPORT && EXPERIMENTAL >>> select DEFERQUEUE >>> + select UTS_NS >>> + select IPC_NS >>> + select NET_NS >>> + select PID_NS >>> + select USER_NS >> *_NS all depend on NAMESPACES at the very least; some have additional >> dependencies. Selecting a symbol without ensuring its dependencies are >> enabled is one way to break a build. > > Ahh, but there *isn't* a strict build dependency on them. We just want > to make sure that if they're available that we enable them. If we have > CONFIG_NET=n, then we certainly don't want to make CHECKPOINT depends on > it. > >> Also - checkpoint is useful without *_NS, no? Forcing these things on >> seems a little user-hostile..
I concur. > > I think the hostile thing is trying to completely unshare all the > namespaces without checking to see which ones are enabled, first. ;) I concur again :o Will fix that. Oren. _______________________________________________ Containers mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/containers _______________________________________________ Devel mailing list [email protected] https://openvz.org/mailman/listinfo/devel
