Date: Mon, 16 Oct 1995 12:09:44 -0700 From: "Garrett A. Wollman" <wollman> To: CVS-commiters, cvs-sys Subject: cvs commit: src/sys/net route.c Message-ID: <199510161909.MAA17617@freefall.freebsd.org>
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wollman 95/10/16 12:09:43 Modified: sys/net route.c Log: When adding a route fails because there is already a route with the same (mask,value) in the tree, don't immediately return EEXIST. Instead, check to see if the pre-existing route was generated by protcol-cloning. If so, then it is OK to simply blow away the old route and re-attempt the insertion. If not, then fall back to the same error code as before.
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