On Thu, Mar 19, 2015 at 01:16:13PM +0000, Brian Russell wrote: > Protect uio driver from its owner being unplugged while there are open fds. > Embed struct device in struct uio_device, use refcounting on device, free > uio_device on release. > info struct passed in uio_register_device can be freed on unregister, so null > out the field in uio_urnegister_device and check accesses. > > Signed-off-by: Brian Russell <bruss...@brocade.com> > --- > drivers/uio/uio.c | 63 > +++++++++++++++++++++++++++++++--------------- > include/linux/uio_driver.h | 2 +- > 2 files changed, 44 insertions(+), 21 deletions(-)
when sending new versions, you need to list down here what changed from the previous version. Please send a v5 with that, as I don't see what changed between v3 and v4 very easily. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
