YueHaibing 40ed29b373 ring-buffer: Fix ring buffer size in rb_write_something() ...

'cnt' should be used to calculate ring buffer size rather than data->cnt

Link: http://lkml.kernel.org/r/1537704693-184237-1-git-send-email-yuehaibing@huawei.com

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

2019-04-02 18:24:06 -04:00

138 KiB

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