summaryrefslogtreecommitdiff
path: root/include/linux/tty.h
diff options
context:
space:
mode:
authorPeter Hurley <peter@hurleysoftware.com>2016-04-09 17:11:36 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-04-30 09:26:55 -0700
commit97ef38b8210d7459d4cb51668cdf3983772ac6b7 (patch)
treef011edb839f562892be0d70dc021ad08cec6745e /include/linux/tty.h
parent18900ca65a8553edc608b6c9d518eb31e6c09ba1 (diff)
tty: Replace TTY_THROTTLED bit tests with tty_throttled()
Abstract TTY_THROTTLED bit tests with tty_throttled(). Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty.h')
-rw-r--r--include/linux/tty.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 68d829bf93b8..89f9c91b40f5 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -365,6 +365,11 @@ static inline bool tty_io_error(struct tty_struct *tty)
return test_bit(TTY_IO_ERROR, &tty->flags);
}
+static inline bool tty_throttled(struct tty_struct *tty)
+{
+ return test_bit(TTY_THROTTLED, &tty->flags);
+}
+
#ifdef CONFIG_TTY
extern void console_init(void);
extern void tty_kref_put(struct tty_struct *tty);