[Ocfs2-tools-devel] [PATCH] o2hbmonitor: add semaphore

[Sunil Mushran]

On 01/03/2011 06:55 PM, Joel Becker wrote:
> On Mon, Jan 03, 2011 at 01:41:07PM -0800, Sunil Mushran wrote:
>> There are three conditions.
>> 1. Get the lock successfully.
>> 2. Unable to get the lock.
>> 3. Error obtaining the lock.
>>
>> We should continue to monitor in cases 1 and 3. We abort only in 2.
> 	I'm not sure we should continue for (3).  How would the user
> know to correct the problem?

The only problem I can see is sem create fail. My initial plan
was to print the error but still continue. Having multiple monitors
is not the end of the world.