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

[Sunil Mushran]

On 01/03/2011 05:30 PM, Sunil Mushran wrote:
>
>> +	semid = semget(O2HB_SEM_MAGIC_KEY, 1, 0);
>> +	if (semid<   0)
>> +		return 0;
>> +	if (semop(semid, trylock, 1)<   0)
>> +		return 1;

BTW, please add spaces around <.

+	if (semop(semid, trylock, 1)<   0)