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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2016-12-03 21:34:32 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-12-06 11:10:54 +0100 |
| commit | abd1026da4a7700a8db370947f75cd17b6ae6f76 (patch) | |
| tree | 547629e7f19d3a30165011bb4454b880f5ec74c7 /drivers/hv/hv.c | |
| parent | hyperv: Fix spelling of HV_UNKOWN (diff) | |
| download | linux-abd1026da4a7700a8db370947f75cd17b6ae6f76.tar.xz linux-abd1026da4a7700a8db370947f75cd17b6ae6f76.zip | |
hv: acquire vmbus_connection.channel_mutex in vmbus_free_channels()
"kernel BUG at drivers/hv/channel_mgmt.c:350!" is observed when hv_vmbus
module is unloaded. BUG_ON() was introduced in commit 85d9aa705184
("Drivers: hv: vmbus: add an API vmbus_hvsock_device_unregister()") as
vmbus_free_channels() codepath was apparently forgotten.
Fixes: 85d9aa705184 ("Drivers: hv: vmbus: add an API vmbus_hvsock_device_unregister()")
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv/hv.c')
0 files changed, 0 insertions, 0 deletions