On 12/30/18 10:44 PM, Finn Thain wrote:
> When the block device is opened with FMODE_EXCL, ref_count is set to -1.
> This value doesn't get reset when the device is closed which means the
> device cannot be opened again. Fix this by checking for refcount <= 0
> in the release method.
Applied, than
When the block device is opened with FMODE_EXCL, ref_count is set to -1.
This value doesn't get reset when the device is closed which means the
device cannot be opened again. Fix this by checking for refcount <= 0
in the release method.
Reported-and-tested-by: Stan Johnson
Fixes: 1da177e4c3f4 ("L
