> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com] > Sent: Thursday, March 2, 2017 17:48 > To: de...@linuxdriverproject.org > Cc: linux-ker...@vger.kernel.org; KY Srinivasan <k...@microsoft.com>; Haiyang > Zhang <haiya...@microsoft.com>; Stephen Hemminger > <sthem...@microsoft.com>; Dexuan Cui <de...@microsoft.com>; Alex Ng (LIS) > <ale...@microsoft.com> > Subject: [PATCH] Drivers: hv: util: move waiting for release to > hv_utils_transport > itself > > Waiting for release_event in all three drivers introduced issues on release > as on_reset() hook is not always called. E.g. if the device was never > opened we will never get the completion. > > Move the waiting code to hvutil_transport_destroy() and make sure it is > only called when the device is open. hvt->lock serialization should > guarantee the absence of races. > > Fixes: 5a66fecbf6aa ("Drivers: hv: util: kvp: Fix a rescind processing issue") > Fixes: 20951c7535b5 ("Drivers: hv: util: Fcopy: Fix a rescind processing > issue") > Fixes: d77044d142e9 ("Drivers: hv: util: Backup: Fix a rescind processing > issue") > Reported-by: Dexuan Cui <de...@microsoft.com> > Tested-by: Dexuan Cui <de...@microsoft.com> > Signed-off-by: Vitaly Kuznetsov <vkuzn...@redhat.com>
Acked-by: Dexuan Cui <de...@microsoft.com> _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
