Merge 5.10-rc7 into tty-next

We want the tty fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/tty.h b/include/linux/tty.h
index 67c7a07c8083..0c2f97ba8018 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -305,6 +305,10 @@ struct tty_struct {
 	struct ktermios termios, termios_locked;
 	char name[64];
 	struct pid *pgrp;		/* Protected by ctrl lock */
+	/*
+	 * Writes protected by both ctrl lock and legacy mutex, readers must use
+	 * at least one of them.
+	 */
 	struct pid *session;
 	unsigned long flags;
 	int count;