This is a note to let you know that I've just added the patch titled
drivers/tty/amiserial.c: add missing tty_unlock
to the 3.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drivers-tty-amiserial.c-add-missing-tty_unlock.patch
and it can be found in the queue-3.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From d3a7b83f865b46bb7b5e1ed18a129ce1af349db4 Mon Sep 17 00:00:00 2001
From: Julia Lawall <[email protected]>
Date: Thu, 19 Apr 2012 18:12:40 +0200
Subject: drivers/tty/amiserial.c: add missing tty_unlock
From: Julia Lawall <[email protected]>
commit d3a7b83f865b46bb7b5e1ed18a129ce1af349db4 upstream.
tty_unlock is used on all other exits from the function.
Signed-off-by: Julia Lawall <[email protected]>
Acked-by: Jiri Slaby <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/tty/amiserial.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/tty/amiserial.c
+++ b/drivers/tty/amiserial.c
@@ -1113,8 +1113,10 @@ static int set_serial_info(struct async_
(new_serial.close_delay != state->close_delay) ||
(new_serial.xmit_fifo_size != state->xmit_fifo_size) ||
((new_serial.flags & ~ASYNC_USR_MASK) !=
- (state->flags & ~ASYNC_USR_MASK)))
+ (state->flags & ~ASYNC_USR_MASK))) {
+ tty_unlock();
return -EPERM;
+ }
state->flags = ((state->flags & ~ASYNC_USR_MASK) |
(new_serial.flags & ASYNC_USR_MASK));
info->flags = ((info->flags & ~ASYNC_USR_MASK) |
Patches currently in stable-queue which might be from [email protected] are
queue-3.3/drivers-tty-amiserial.c-add-missing-tty_unlock.patch
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