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From(Alan Cox)
SubjectRe: File locking anomaly under 2.0.30
DateFri, 25 Jul 1997 09:59:52 +0100 (BST)
> A possible solution would be to have a flag for clone() which gets stored
> in the child's task_struct and which would instruct the kernel to use
> current->pptr instead of current for lock checks. This would mean that

Doesn't work if the parent dies and the other threads live on as a group


Alan


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