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| author | Peter Hurley <peter@hurleysoftware.com> | 2013-03-11 21:44:30 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-19 00:38:58 +0100 |
| commit | 977066e7587b1b57023a048c0ba754955ea3e7bc (patch) | |
| tree | 3e27794f5d95f5dc0f9e3095546afd752c23f24f /drivers/tty/tty_ldisc.c | |
| parent | tty: Halt both ldiscs concurrently (diff) | |
| download | linux-977066e7587b1b57023a048c0ba754955ea3e7bc.tar.xz linux-977066e7587b1b57023a048c0ba754955ea3e7bc.zip | |
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.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c index 77120911e016..37671fcc7e4c 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); } |