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authorKay Sievers <kay@vrfy.org>2014-02-18 03:19:57 +0100
committerKay Sievers <kay@vrfy.org>2014-02-18 03:21:31 +0100
commitad42cf7308c45fb8a77c15b313f45361c5ea8fb5 (patch)
treee5ef65b437ffb4c4496607d5a4315186dcf68370
parent4c2413bffa7861bd3c4b3589c821ab7e0ac51c83 (diff)
NEWS: more "scary" kdbus incompatibility warning
-rw-r--r--NEWS21
1 files changed, 15 insertions, 6 deletions
diff --git a/NEWS b/NEWS
index cc42498891..d958654913 100644
--- a/NEWS
+++ b/NEWS
@@ -186,11 +186,6 @@ CHANGES WITH 209:
not safe from PID 1. They stay available for --user
instances of systemd, and as special case for the root user.
- * When the kernel command line argument "kdbus" is specified,
- systemd will automatically load the kdbus kernel
- module. This is useful for testing kdbus without having to
- turn it on unconditionally.
-
* loginctl gained a new "--no-legend" switch to turn off output
of the legend text.
@@ -267,13 +262,27 @@ CHANGES WITH 209:
want to maintain the freedom to still change the APIs for
now. By specifying this build-time switch, you acknowledge
that you are aware of the instability of the current
- APIs. Also, note that while kdbus is pretty much complete,
+ APIs.
+
+ * Also, note that while kdbus is pretty much complete,
it lacks one thing: proper policy support. This means you
can build a fully working system with all features, however
it will be highly insecure. Policy support will be added in
one of the next releases, at the same time that we will
declare the APIs stable.
+ * When the kernel command line argument "kdbus" is specified,
+ systemd will automatically load the kdbus.ko kernel module. At
+ this stage of development, it is only useful for testing kdbus,
+ and should not be used in production. Note: if "--enable-kdbus"
+ is specified and the kdbus.ko kernel module is available and
+ "kdbus" is added to the kernel command line, the entire system
+ runs with kdbus instead of dbus-daemon, with the above mentioned
+ problem of missing the system policy enforcement. Also a future
+ version of kdbus.ko or a newer systemd will not be compatible with
+ each other, and will unlikely be able to boot the machine if only
+ one of them is updated.
+
* systemctl gained a new "import-environment" command which
uploads the caller's environment (or parts thereof) into the
service manager so that it is inherited by services started