This series fixes an overflow bug in tty_wait_until_sent, which is currently broken on 64-bit machines for most TTY drivers (with serial-core being the notable exception).
The final patch makes the tty_wait_until_sent timeout a maximum one so that we actually honour the closing-wait timeout. All but the second (clean-up) and final patch are marked for stable. These patches are for v4.0 and I suggest Greg takes them all through the TTY tree. Thanks, Johan Johan Hovold (5): net: irda: fix wait_until_sent poll timeout TTY: bfin_jtag_comm: remove incorrect wait_until_sent operation USB: serial: fix infinite wait_until_sent timeout TTY: fix tty_wait_until_sent on 64-bit machines TTY: fix tty_wait_until_sent maximum timeout drivers/tty/bfin_jtag_comm.c | 13 ------------- drivers/tty/tty_ioctl.c | 16 +++++++++++----- drivers/usb/serial/generic.c | 5 +++-- net/irda/ircomm/ircomm_tty.c | 4 +++- 4 files changed, 17 insertions(+), 21 deletions(-) -- 2.0.5 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
