This is the third and hopefully last set of fixes for v3.7 this time around.
Turns out that the three usb_wwan driver all allocated interface private data
in probe rather than attach, which is a bug as that memory will not be freed if
usb-serial probe fails (before the serial->attached flag is set).
These three patches depend on "[PATCH 18/21] USB: usb-wwan: fix multiple memory
leaks in error paths" in the first series of fixes:
http://marc.info/?l=linux-usb&m=135115389307260&w=2
I did not tag that one nor these three with a stable tag as they fix problems
in error paths, but perhaps they should be applied to the stable trees as well.
Your decision, Greg.
Thanks,
Johan
Johan Hovold (3):
USB: ipw: fix interface-data memory leak in error path
USB: option: fix interface-data memory leak in error path
USB: qcserial: fix interface-data memory leak in error path
drivers/usb/serial/ipw.c | 5 ++---
drivers/usb/serial/option.c | 21 +++++++++++++++++++--
drivers/usb/serial/qcserial.c | 31 ++++++++++++++++---------------
3 files changed, 37 insertions(+), 20 deletions(-)
--
1.7.12.4
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