diff options
| author | Vladislav P <vladisslav@inbox.ru> | 2011-02-14 18:21:50 +0100 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-02-16 19:54:11 +0100 |
| commit | 840af824b2bf9194ea596e0ddc7aa05066794ca1 (patch) | |
| tree | e10fe7e455b9a4aaadf56cb3f0c0325208bc0118 /net | |
| parent | Bluetooth: fix crash with quirky dongles doing sound (diff) | |
| download | linux-840af824b2bf9194ea596e0ddc7aa05066794ca1.tar.xz linux-840af824b2bf9194ea596e0ddc7aa05066794ca1.zip | |
Bluetooth: Release BTM while sleeping to avoid deadlock
Signed-off-by: Vladislav P <vladisslav@inbox.ru>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/rfcomm/tty.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c index 2575c2db6404..d7b9af4703d0 100644 --- a/net/bluetooth/rfcomm/tty.c +++ b/net/bluetooth/rfcomm/tty.c @@ -727,7 +727,9 @@ static int rfcomm_tty_open(struct tty_struct *tty, struct file *filp) break; } + tty_unlock(); schedule(); + tty_lock(); } set_current_state(TASK_RUNNING); remove_wait_queue(&dev->wait, &wait); |