Johan Hovold 7f1b67cd53 greybus: connection: fix protocol tear-down race ...

Make sure to cancel all active operations before calling protocol
connection_exit to prevent use-after-free issues when the protocol state
is being deallocated (e.g. late processing of already-queued requests or
completions).

Note that already-queued requests or completions will be processed as
part of cancellation.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

2015-07-15 12:39:13 -07:00

drivers/staging/greybus

greybus: connection: fix protocol tear-down race

2015-07-15 12:39:13 -07:00

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