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(parent: f5f93d7) | patch
Drivers: hv: vmbus: Release cpu lock in error case
authorSaurabh Sengar <ssengar@linux.microsoft.com>
Thu, 9 Jun 2022 17:16:36 +0000 (10:16 -0700)
committerWei Liu <wei.liu@kernel.org>
Fri, 10 Jun 2022 08:41:28 +0000 (08:41 +0000)
commit656c5ba50b7172a0ea25dc1b37606bd51d01fe8d
treeaa2dc5c0a31545a18ee6a7a21ac684438d4f25d8tree | snapshot
parentf5f93d7f5a5cbfef02609dead21e7056e83f4fabcommit | diff
Drivers: hv: vmbus: Release cpu lock in error case

In case of invalid sub channel, release cpu lock before returning.

Fixes: a949e86c0d780 ("Drivers: hv: vmbus: Resolve race between init_vp_index() and CPU hotplug")
Signed-off-by: Saurabh Sengar <ssengar@linux.microsoft.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/1654794996-13244-1-git-send-email-ssengar@linux.microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
drivers/hv/channel_mgmt.c diff | blob | history
Domain: System / Kernel;