X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flogin%2Flogind-utmp.c;h=4fe5ff0144f2caf3b62e263ca907bf1feec72f80;hp=d959a4a45496959922e184da5349180823b39fbd;hb=f3f6ae7c983865ea37e8ddfbd676586e55280f1e;hpb=b4f4684f3a95c915491cd7845911ecdf2622b2c2

diff --git a/src/login/logind-utmp.c b/src/login/logind-utmp.c
index d959a4a45..4fe5ff014 100644
--- a/src/login/logind-utmp.c
+++ b/src/login/logind-utmp.c
@@ -29,7 +29,7 @@
 #include "bus-common-errors.h"
 #include "bus-error.h"
 #include "bus-util.h"
-#include "formats-util.h"
+#include "format-util.h"
 #include "logind.h"
 //#include "special.h"
 #include "strv.h"
@@ -136,10 +136,18 @@ static int wall_message_timeout_handler(
 int manager_setup_wall_message_timer(Manager *m) {
 
         usec_t n, elapse;
+#if 1 /// let's fix double wall messages in elogind - they suck.
+        usec_t left;
+#endif // 1
         int r;
 
         assert(m);
 
+#if 1 /// Make elogind more aware of the possibility to disable wall messages
+        /* Do not do anything if wall messages aren't enabled */
+        if (!m->enable_wall_messages)
+                return 0;
+#endif // 1
         n = now(CLOCK_REALTIME);
         elapse = m->scheduled_shutdown_timeout;
 
@@ -153,6 +161,7 @@ int manager_setup_wall_message_timer(Manager *m) {
         if (elapse < n)
                 return 0;
 
+#if 0 /// let's fix double wall messages in elogind - they suck.
         /* Warn immediately if less than 15 minutes are left */
         if (elapse - n < 15 * USEC_PER_MINUTE) {
                 r = warn_wall(m, n);
@@ -163,6 +172,23 @@ int manager_setup_wall_message_timer(Manager *m) {
         elapse = when_wall(n, elapse);
         if (elapse == 0)
                 return 0;
+#else
+        left = elapse - n;
+        elapse = when_wall(n, elapse);
+
+        /* Warn immediately if less than 15 minutes are left, but not if
+         * there aren't more than three seconds to the next timeout. */
+        if ( (left   < 15 * USEC_PER_MINUTE)
+          && (elapse >  3 * USEC_PER_SEC) ) {
+                r = warn_wall(m, n);
+                if (r == 0)
+                        return 0;
+        }
+
+        /* If the next timeout is within on second, delay it by 3 seconds */
+        if (USEC_PER_SEC > elapse)
+                elapse = 3 * USEC_PER_SEC;
+#endif // 0
 
         if (m->wall_message_timeout_source) {
                 r = sd_event_source_set_time(m->wall_message_timeout_source, n + elapse);