diff options
| author |   Alexander Skorichenko <askorichenko@netgate.com> | 2021-07-02 13:10:52 -0400 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2021-08-12 16:26:03 +0000 |
| commit | c06d660aba34fc9c309af3204fe2cf2fa6619134 (patch) | |
| tree | 3016c5b02d7160c94edd04b06a96b860184d4904 /src/plugins/nat | |
| parent | e191d76d248ebbb022533d518b447b7df4efd371 (diff) | |
nat: correct pool ops when disable nat44 plugin
Type: fix
Replace vec ops with pool ops when iterating over pool of
interfaces in plugin_disable() functions.
With this change plugin disabling function and interface role
disabling functions iterate over identical sets of registered
interfaces, preventing 'interface couldn't be found' errors.
Signed-off-by: Alexander Skorichenko <askorichenko@netgate.com>
Change-Id: I4e191bcc5322ff1f9f7730c6fda5e6af86a8eec9
Diffstat (limited to 'src/plugins/nat')
| -rw-r--r-- | src/plugins/nat/nat44-ei/nat44_ei.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/plugins/nat/nat44-ei/nat44_ei.c b/src/plugins/nat/nat44-ei/nat44_ei.c index 3c9a9a85346..2dbef8e34df 100644 --- a/src/plugins/nat/nat44-ei/nat44_ei.c +++ b/src/plugins/nat/nat44-ei/nat44_ei.c @@ -920,12 +920,12 @@ int nat44_ei_plugin_disable () { nat44_ei_main_t *nm = &nat44_ei_main; - nat44_ei_interface_t *i, *vec; + nat44_ei_interface_t *i, *pool; int error = 0; // first unregister all nodes from interfaces - vec = vec_dup (nm->interfaces); - vec_foreach (i, vec) + pool = pool_dup (nm->interfaces); + pool_foreach (i, pool) { if (nat44_ei_interface_is_inside (i)) error = nat44_ei_interface_add_del (i->sw_if_index, 1, 1); @@ -938,11 +938,11 @@ nat44_ei_plugin_disable () i->sw_if_index); } } - vec_free (vec); - nm->interfaces = 0; + pool_free (pool); + pool_free (nm->interfaces); - vec = vec_dup (nm->output_feature_interfaces); - vec_foreach (i, vec) + pool = pool_dup (nm->output_feature_interfaces); + pool_foreach (i, pool) { if (nat44_ei_interface_is_inside (i)) error = @@ -957,8 +957,8 @@ nat44_ei_plugin_disable () i->sw_if_index); } } - vec_free (vec); - nm->output_feature_interfaces = 0; + pool_free (pool); + pool_free (nm->output_feature_interfaces); nat_ha_disable (); nat44_ei_db_free (); @@ -976,7 +976,7 @@ nat44_ei_plugin_disable () nm->enabled = 0; clib_memset (&nm->rconfig, 0, sizeof (nm->rconfig)); - return error; + return 0; } int |