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| author |   Dave Barach <dave@barachs.net> | 2020-06-07 09:18:26 -0400 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-08-18 19:47:21 +0000 |
| commit | 3c450d3a3e8ed309596fb18c0685ee028d7f0d59 (patch) | |
| tree | 29e11d9f66a89732552c48012f1ffae46bfeecf7 | |
| parent | 29e70a6eb1dd0de76be9e46c1488a3e7885e904b (diff) | |
mactime: print error if feature not enabled
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I8fbc4baefecf512573126c5085ed7a6e2e360fbe
(cherry picked from commit c1f0d9c105c25c67d9ef86a53c10d43d40b61fe0)
| -rw-r--r-- | src/plugins/mactime/mactime.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/plugins/mactime/mactime.c b/src/plugins/mactime/mactime.c index 57895404390..84aba5f72a4 100644 --- a/src/plugins/mactime/mactime.c +++ b/src/plugins/mactime/mactime.c @@ -513,6 +513,11 @@ show_mactime_command_fn (vlib_main_t * vm, vlib_counter_t allow, drop; ethernet_arp_ip4_entry_t *n, *pool; + if (mm->feature_initialized == 0) + return clib_error_return + (0, + "Feature not initialized, suggest 'help mactime enable-disable'..."); + vec_reset_length (mm->arp_cache_copy); pool = ip4_neighbors_pool (); @@ -668,7 +673,9 @@ clear_mactime_command_fn (vlib_main_t * vm, mactime_main_t *mm = &mactime_main; if (mm->feature_initialized == 0) - return clib_error_return (0, "feature not enabled"); + return clib_error_return + (0, + "Feature not initialized, suggest 'help mactime enable-disable'..."); vlib_clear_combined_counters (&mm->allow_counters); vlib_clear_combined_counters (&mm->drop_counters); |