| commit | e142a31da34b42458e10026b554e66127739cf23 | [log] [tgz] |
|---|---|---|
| author | Arnd Bergmann <arnd@arndb.de> | Tue Jun 01 22:53:10 2010 +0200 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Aug 10 13:47:44 2010 -0700 |
| tree | 1f65a42cd559116223e1fa1db7631cd449c73968 | |
| parent | b07471fa51358ce64cc25e1501544502362e4404 [diff] |
tty: release BTM while sleeping in block_til_ready Most tty drivers may block while opening a device. Since this possibly depends on another thread closing it first and both threads may need the BTM, we need to release it here. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>