From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sat, 4 May 2019 22:07:34 +0000 (+0200)
Subject: efi_loader: EVT_NOTIFY_SIGNAL events
X-Git-Tag: v2019.07-rc2~15^2~8
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=3626e539903f05565e0f6b54fae7f19da7a0bf34;p=oweals%2Fu-boot.git

efi_loader: EVT_NOTIFY_SIGNAL events

The notification function of events of type EVT_NOTIFY_SIGNAL should always
be queued when SignalEvent() is called.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index 1ea96dab6c..b6dfb3916f 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -239,7 +239,7 @@ void efi_signal_event(struct efi_event *event, bool check_tpl)
 			if (evt->is_queued)
 				efi_queue_event(evt, check_tpl);
 		}
-	} else if (!event->is_signaled) {
+	} else {
 		event->is_signaled = true;
 		if (event->type & EVT_NOTIFY_SIGNAL)
 			efi_queue_event(event, check_tpl);