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(parent: 374907e) | patch
hv: init percpu_list in hv_synic_alloc()
authorVitaly Kuznetsov <vkuznets@redhat.com>
Wed, 7 Dec 2016 09:16:26 +0000 (01:16 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 12 Mar 2017 05:37:29 +0000 (06:37 +0100)
commit862d2b7d21d383d1b043bda57db38a7e3520f42e
tree7f2b17f719b39e08a1635b26acdbf6a64580e26ctree | snapshot
parent374907e8d11613e790328b109041dca9578e3b1fcommit | diff
hv: init percpu_list in hv_synic_alloc()

commit 3c7630d35009e6635e5b58d62de554fd5b6db5df upstream.

Initializing hv_context.percpu_list in hv_synic_alloc() helps to prevent a
crash in percpu_channel_enq() when not all CPUs were online during
initialization and it naturally belongs there.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hv/hv.c diff | blob | history
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