From 217f57a74281668a1be81d99d6ac284e15ab3310 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Tue, 20 May 2014 05:54:23 -0300 Subject: linux-libre-rt-3.14.3_rt5-1: updating version --- ...Fix-n_tty_write-crash-when-echoing-in-raw-mode.patch | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 kernels/linux-libre-rt/Fix-n_tty_write-crash-when-echoing-in-raw-mode.patch (limited to 'kernels/linux-libre-rt/Fix-n_tty_write-crash-when-echoing-in-raw-mode.patch') diff --git a/kernels/linux-libre-rt/Fix-n_tty_write-crash-when-echoing-in-raw-mode.patch b/kernels/linux-libre-rt/Fix-n_tty_write-crash-when-echoing-in-raw-mode.patch new file mode 100644 index 000000000..0aa95628a --- /dev/null +++ b/kernels/linux-libre-rt/Fix-n_tty_write-crash-when-echoing-in-raw-mode.patch @@ -0,0 +1,17 @@ +diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c +index 41fe8a0..fe9d129 100644 +--- a/drivers/tty/n_tty.c ++++ b/drivers/tty/n_tty.c +@@ -2353,8 +2353,12 @@ static ssize_t n_tty_write(struct tty_struct *tty, struct file *file, + if (tty->ops->flush_chars) + tty->ops->flush_chars(tty); + } else { ++ struct n_tty_data *ldata = tty->disc_data; ++ + while (nr > 0) { ++ mutex_lock(&ldata->output_lock); + c = tty->ops->write(tty, b, nr); ++ mutex_unlock(&ldata->output_lock); + if (c < 0) { + retval = c; + goto break_out; \ No newline at end of file -- cgit v1.2.3-2-g168b