hold task lock question

[Coywolf Qi Hunt]

Hello,

Should we hold some lock (like task_lock(tsk)) when test tsk->mm == _mm 
or any things else like tsk->mm ==0 ? Suppose it's the final test.

Thanks

-- 
Coywolf Qi Hunt
http://sosdg.org/~coywolf/
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hold task lock question

[Coywolf Qi Hunt]

Hello,

Should we hold some lock (like task_lock(tsk)) when test tsk-mm == init_mm 
or any things else like tsk-mm ==0 ? Suppose it's the final test.

Thanks

-- 
Coywolf Qi Hunt
http://sosdg.org/~coywolf/
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
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Please read the FAQ at  http://www.tux.org/lkml/