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authorPeter Hurley <peter@hurleysoftware.com>2013-03-11 16:44:30 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-03-18 16:38:58 -0700
commit977066e7587b1b57023a048c0ba754955ea3e7bc (patch)
tree3e27794f5d95f5dc0f9e3095546afd752c23f24f /drivers/tty/tty_ldisc.c
parentf4cf7a384587c16c59565dd6930dd763f243dba4 (diff)
downloadop-kernel-dev-977066e7587b1b57023a048c0ba754955ea3e7bc.zip
op-kernel-dev-977066e7587b1b57023a048c0ba754955ea3e7bc.tar.gz
tty: Wait for SAK work before waiting for hangup work
SAK work may schedule hangup work (if TTY_SOFT_SAK is defined), thus SAK work must be flushed before hangup work. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_ldisc.c')
-rw-r--r--drivers/tty/tty_ldisc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c
index 7712091..37671fcc 100644
--- a/drivers/tty/tty_ldisc.c
+++ b/drivers/tty/tty_ldisc.c
@@ -506,8 +506,8 @@ static void tty_ldisc_restore(struct tty_struct *tty, struct tty_ldisc *old)
*/
static void tty_ldisc_flush_works(struct tty_struct *tty)
{
- flush_work(&tty->hangup_work);
flush_work(&tty->SAK_work);
+ flush_work(&tty->hangup_work);
flush_work(&tty->port->buf.work);
}
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