Matthew Wilcox wrote:
On Mon, Aug 29, 2005 at 02:50:35PM -0400, Jeff Garzik wrote:
Every node is a list_head. You want all pointers for all nodes pointing
to something useful, even if they are not actively present on a list, so
that they may be easily and corrected added to a list at a later time.
Read list_del_init() for example.
I disagree. If you know what you're doing, it's perfectly fine to
simply list_del and not init the nodes.
True, but in the context of $thread its better to be safe than sorry.
Jeff
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