| commit | 76c39d429d606d8f9b354ee2b1973b76c8331b1f | [log] [tgz] |
|---|---|---|
| author | K. Y. Srinivasan <kys@microsoft.com> | Sat Aug 27 11:31:32 2011 -0700 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Mon Aug 29 11:05:30 2011 -0700 |
| tree | 5cece8bb824131959bf4227d1cc97b61458b2601 | |
| parent | 95ff7cde91f5513ebc95ccf0cd482f07dc3454e4 [diff] |
Staging: hv: vmbus: Check before invoking the channel callback When we close a channel, we set the corresponding callback function to NULL. Check before invoking the channel callback. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>