diff options
| author |   ShivaShankarK <shivaashankar1204@gmail.com> | 2020-04-10 18:20:02 +0530 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-08-13 17:20:47 +0000 |
| commit | c36a90318c0e487296c0123815cd9cfc879bc3cf (patch) | |
| tree | b86aaa05c4b59e151ce978c5170b941113fa7a72 | |
| parent | e8a333e2f203dd504667ad268587ee72c7b22798 (diff) | |
fib: fix accessing empty dpo pool elements
Type: fix
Signed-off-by: ShivaShankarK <shivaashankar1204@gmail.com>
Change-Id: Iee88a2101ce42d7f1cdb65df532c349d14829e4c
(cherry picked from commit 35acaac1843839f94e9bd40ad45a8d170a155f22)
| -rw-r--r-- | src/vnet/dpo/lookup_dpo.c | 5 | ||||
| -rw-r--r-- | src/vnet/dpo/replicate_dpo.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/src/vnet/dpo/lookup_dpo.c b/src/vnet/dpo/lookup_dpo.c index ec2cd02653b..daa2352f649 100644 --- a/src/vnet/dpo/lookup_dpo.c +++ b/src/vnet/dpo/lookup_dpo.c @@ -1467,7 +1467,10 @@ lookup_dpo_show (vlib_main_t * vm, if (INDEX_INVALID != lkdi) { - vlib_cli_output (vm, "%U", format_lookup_dpo, lkdi); + if (pool_is_free_index(lookup_dpo_pool, lkdi)) + vlib_cli_output (vm, "no such index %d", lkdi); + else + vlib_cli_output (vm, "%U", format_lookup_dpo, lkdi); } else { diff --git a/src/vnet/dpo/replicate_dpo.c b/src/vnet/dpo/replicate_dpo.c index 998a729dcd2..cd753dcd35b 100644 --- a/src/vnet/dpo/replicate_dpo.c +++ b/src/vnet/dpo/replicate_dpo.c @@ -687,7 +687,10 @@ replicate_show (vlib_main_t * vm, if (INDEX_INVALID != repi) { - vlib_cli_output (vm, "%U", format_replicate, repi, + if (pool_is_free_index (replicate_pool, repi)) + vlib_cli_output (vm, "no such index %d", repi); + else + vlib_cli_output (vm, "%U", format_replicate, repi, REPLICATE_FORMAT_DETAIL); } else |