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| author | Kevin Hilman <khilman@linaro.org> | 2015-12-17 08:48:27 -0800 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2015-12-17 08:48:27 -0800 |
| commit | d3d3a134d75d28034b950bc0b6682ba0be976f37 (patch) | |
| tree | 71365703ae44c980a80f9b2c02d664cbc3ddd935 /drivers/block/xen-blkfront.c | |
| parent | a143f427f3e7c6d80bc1d288334706a1f8237f5f (diff) | |
| parent | 8b20b3796da06d8ada347c4eaf289c3127da155f (diff) | |
Merge branch 'v4.1/topic/rt' into linux-linaro-lsk-v4.1-rt
Diffstat (limited to 'drivers/block/xen-blkfront.c')
| -rw-r--r-- | drivers/block/xen-blkfront.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 89c7371ab2dc..42ef86c409b6 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -1925,7 +1925,8 @@ static void blkback_changed(struct xenbus_device *dev, break; /* Missed the backend's Closing state -- fallthrough */ case XenbusStateClosing: - blkfront_closing(info); + if (info) + blkfront_closing(info); break; } } |