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seat: allow scheduling dummy session

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We always considered the dummy session to be no real session. However,
under special circumstances it might be desirable to schedule the dummy
session (very important for debugging). Therefore, change the logic to
allow scheduling the dummy session.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2012-11-19 16:03:57 +01:00
parent 71e497277d
commit 890e34556b
1 changed files with 6 additions and 6 deletions
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12
src/kmscon_seat.c
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@ -350,12 +350,10 @@ static void seat_reschedule(struct kmscon_seat *seat)
struct shl_dlist *iter, *start;
struct kmscon_session *sess;
if (seat->scheduled_sess && seat->scheduled_sess->enabled &&
seat->scheduled_sess != seat->dummy_sess)
if (seat->scheduled_sess && seat->scheduled_sess->enabled)
return;
if (seat->current_sess && seat->current_sess->enabled &&
seat->current_sess != seat->dummy_sess) {
if (seat->current_sess && seat->current_sess->enabled) {
seat->scheduled_sess = seat->current_sess;
return;
}
@ -1014,8 +1012,10 @@ void kmscon_session_enable(struct kmscon_session *sess)
log_debug("enable session %p", sess);
sess->enabled = true;
if (sess->seat) {
seat_reschedule(sess->seat);
if (sess->seat &&
(!sess->seat->current_sess ||
sess->seat->current_sess == sess->seat->dummy_sess)) {
sess->seat->scheduled_sess = sess;
if (seat_has_schedule(sess->seat))
seat_switch(sess->seat);
}