Attachment 35724 Details for Bug 26055 – Enhancement CanActivateSessions for OpenSolaris

[patch] Enhancement CanActivateSessions for OpenSolaris

0001-Enhancement-CanActivateSessions-for-OpenSolaris.patch (text/plain), 3.04 KB, created by Halton Huo on 2010-05-18 04:47:16 UTC

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Creator: Halton Huo

Created: 2010-05-18 04:47:16 UTC

Size: 3.04 KB

patch

obsolete

>From c3db90f7f8f0b5ba7421302c0ccefb4ac4d64702 Mon Sep 17 00:00:00 2001
>From: Halton Huo <halton.huo@sun.com>
>Date: Fri, 15 Jan 2010 14:06:32 +0800
>Subject: [PATCH] Enhancement CanActivateSessions for OpenSolaris.
>
>VT switching is always enabled on Linux, but for OpenSolaris VT switching
>can be truned of by 'svcadm disable vtdaemon'. So we should also check
>whether the service vtdaemon is online on OpenSolaris.
>
>https://bugs.freedesktop.org/show_bug.cgi?id=26055
>---
> configure.ac    |   13 +++++++++++++
> src/Makefile.am |    1 +
> src/ck-seat.c   |   27 ++++++++++++++++++++++++++-
> 3 files changed, 40 insertions(+), 1 deletions(-)
>
>diff --git a/configure.ac b/configure.ac
>index 117d788..8619f31 100644
>--- a/configure.ac
>+++ b/configure.ac
>@@ -320,6 +320,19 @@ fi
> AC_SUBST(RBAC_LIBS)
> 
> dnl ---------------------------------------------------------------------------
>+dnl check for SCF (Only avail on solaris)
>+dnl ---------------------------------------------------------------------------
>+
>+AC_CHECK_LIB(scf, smf_get_state,
>+             [SCF_LIBS=-lscf
>+             AC_DEFINE(HAVE_SCF,1,[Define to 1 if the libscf library is present.])],
>+             [AC_MSG_WARN([[
>+***
>+*** libscf was not found.
>+]])])
>+AC_SUBST(SCF_LIBS)
>+
>+dnl ---------------------------------------------------------------------------
> dnl Finish
> dnl ---------------------------------------------------------------------------
> 
>diff --git a/src/Makefile.am b/src/Makefile.am
>index 6ab05c8..4788fe1 100644
>--- a/src/Makefile.am
>+++ b/src/Makefile.am
>@@ -139,6 +139,7 @@ console_kit_daemon_LDADD =	\
> 	$(CONSOLE_KIT_LIBS)	\
> 	$(POLKIT_LIBS)		\
> 	$(RBAC_LIBS)		\
>+	$(SCF_LIBS)		\
> 	libck.la		\
> 	libck-event-log.la	\
> 	$(NULL)
>diff --git a/src/ck-seat.c b/src/ck-seat.c
>index af7db59..03231ee 100644
>--- a/src/ck-seat.c
>+++ b/src/ck-seat.c
>@@ -25,6 +25,9 @@
> #include <fcntl.h>
> #include <unistd.h>
> #include <string.h>
>+#ifdef HAVE_SCF
>+#include <libscf.h>
>+#endif
> 
> #include <glib.h>
> #include <glib/gi18n.h>
>@@ -662,6 +665,27 @@ ck_seat_add_session (CkSeat         *seat,
> }
> 
> gboolean
>+is_vt_enabled ()
>+{
>+#ifdef HAVE_SCF
>+        char *state = NULL;
>+        gboolean vt_enabled;
>+
>+        state = smf_get_state ("svc:/system/vtdaemon:default");
>+        if (state && g_str_equal (state, SCF_STATE_STRING_ONLINE)) {
>+                vt_enabled = TRUE;
>+        } else {
>+                vt_enabled = FALSE;
>+        }
>+
>+        g_free (state);
>+        return vt_enabled;
>+#else
>+         return TRUE;
>+#endif /* HAVE_SCF */
>+}
>+
>+gboolean
> ck_seat_can_activate_sessions (CkSeat   *seat,
>                                gboolean *can_activate,
>                                GError  **error)
>@@ -669,7 +693,8 @@ ck_seat_can_activate_sessions (CkSeat   *seat,
>         g_return_val_if_fail (CK_IS_SEAT (seat), FALSE);
> 
>         if (can_activate != NULL) {
>-                *can_activate = (seat->priv->kind == CK_SEAT_KIND_STATIC);
>+                *can_activate = (seat->priv->kind == CK_SEAT_KIND_STATIC)
>+                                 && is_vt_enabled ();
>         }
> 
>         return TRUE;
>-- 
>1.5.6.5
>

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