Paul Eggert <[email protected]> wrote:

> Yes, it's a problem if you give 'tar' an infinite tree, because tar 
> tries very hard to dump the whole thing, and having it check for loops 
> would slow it down.  The simplest workaround I can think of is to not 
> use -h unless you know the tree is finite.

BTW: star implements a method to detect loops in the filesystem that does not 
cost extra time.

Jörg

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