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authorPeter Hurley <peter@hurleysoftware.com>2011-08-05 18:44:21 +0400
committerGustavo F. Padovan <padovan@profusion.mobi>2011-08-12 02:50:27 +0400
commit7176522cdca1f0b78a1434b41761f0334511822a (patch)
tree58ec3c3fc712536e898bd2d7780361e8a492f22a /net/bluetooth/hidp
parent751c10a56802513a6b057c8cf1552cecc1c9afde (diff)
downloadlinux-7176522cdca1f0b78a1434b41761f0334511822a.tar.xz
Bluetooth: cmtp: Fix deadlock in session deletion
Commit fada4ac339 introduced the usage of kthread API. kthread_stop is a blocking function which returns only when the thread exits. In this case, the thread can't exit because it's waiting for the write lock, which is being held by cmtp_del_connection() which is waiting for the thread to exit -- deadlock. Revert cmtp_reset_ctr to its original behavior: non-blocking signalling for the session to terminate. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hidp')
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