---

yaml --- r: 123107 b: refs/heads/master c: 368c1e3 h: refs/heads/master i: 123105: 29d0848 123103: abf7141 v: v3
git-mirror · Dec 21, 2008 · 3cc7271 · 3cc7271
1 parent 405c26f
commit 3cc7271
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 532774ec7fa396da20ca724c0cf83d93ee76622f
+refs/heads/master: 368c1e3249afe0e59097e7df664435ae55fb9f8d
diff --git a/trunk/drivers/char/hvc_console.c b/trunk/drivers/char/hvc_console.c
@@ -642,8 +642,11 @@ int hvc_poll(struct hvc_struct *hp)
 				/* Handle the SysRq Hack */
 				/* XXX should support a sequence */
 				if (buf[i] == '\x0f') {	/* ^O */
-					sysrq_pressed = 1;
-					continue;
+					/* if ^O is pressed again, reset
+					 * sysrq_pressed and flip ^O char */
+					sysrq_pressed = !sysrq_pressed;
+					if (sysrq_pressed)
+						continue;
 				} else if (sysrq_pressed) {
 					handle_sysrq(buf[i], tty);
 					sysrq_pressed = 0;