diff options
| author | Fredi Raspall <fredi@voltanet.io> | 2016-11-30 19:15:07 +0100 |
|---|---|---|
| committer | Renato Westphal <renato@opensourcerouting.org> | 2016-12-14 18:28:26 -0200 |
| commit | bb49a12161b8ab63bdf2f2f3f1566aa1bb32d124 (patch) | |
| tree | e112d3573237bc64cc09542d6e1242bed95e758f /zebra/zebra_mpls.c | |
| parent | 6ba069f3ba5b057afe9c3a144be2928efcdb6520 (diff) | |
zebra_mpls. Set best lsp nhlfe to null on deletion
When a nhlfe was deleted and it happened to be the best,
lsp->best_nhlfe was not updated causing lsp_process() to see
an inexistent nhlfe.
Fix: set lsp->best_nhlfe to null on deletion.
Diffstat (limited to 'zebra/zebra_mpls.c')
| -rw-r--r-- | zebra/zebra_mpls.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/zebra/zebra_mpls.c b/zebra/zebra_mpls.c index b057a78788..decf3f5f8d 100644 --- a/zebra/zebra_mpls.c +++ b/zebra/zebra_mpls.c @@ -751,6 +751,9 @@ nhlfe_del (zebra_nhlfe_t *nhlfe) else lsp->nhlfe_list = nhlfe->next; + if (nhlfe == lsp->best_nhlfe) + lsp->best_nhlfe = NULL; + XFREE (MTYPE_NHLFE, nhlfe); return 0; |