[PATCH 1/2] vt_ioctl: Remove in_interrupt() check

[Sebastian Andrzej Siewior]

From: "Ahmed S. Darwish" <a.darwish@xxxxxxxxxxxxx>

reset_vc() uses a "!in_interrupt()" conditional before resetting the
palettes, which is a blocking operation. Since commit
   8b6312f4dcc1e ("[PATCH] vt: refactor console SAK processing")

all calls are invoked from a workqueue process context, with the
blocking console lock always acquired.

Remove the "!in_interrupt()" check.

Signed-off-by: Ahmed S. Darwish <a.darwish@xxxxxxxxxxxxx>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
---
 drivers/tty/vt/vt_ioctl.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c
index 4a4cbd4a5f37a..89aeaf3c1bca6 100644
--- a/drivers/tty/vt/vt_ioctl.c
+++ b/drivers/tty/vt/vt_ioctl.c
@@ -930,8 +930,7 @@ void reset_vc(struct vc_data *vc)
 	put_pid(vc->vt_pid);
 	vc->vt_pid = NULL;
 	vc->vt_newvt = -1;
-	if (!in_interrupt())    /* Via keyboard.c:SAK() - akpm */
-		reset_palette(vc);
+	reset_palette(vc);
 }
 
 void vc_SAK(struct work_struct *work)
-- 
2.30.0