diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-04-05 02:12:43 +0200 |
|---|---|---|
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-04-06 04:15:45 +0200 |
| commit | e2034e0283b785811e5f757b38f9603cd5e92443 (patch) | |
| tree | 7632a57ebb05e3656f841dbc26d01fecf3ba8d04 | |
| parent | 45c72350b345efbbcf4b5dc42ed971fb77b4a418 (diff) | |
[hopping] vty: ensure no duplicate hopping ARFCN entries
Change-Id: Ie27c859e3f16ada08a5cdc8ab4ac6e20a885a378
| -rw-r--r-- | src/osmo-bsc/bsc_vty.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/osmo-bsc/bsc_vty.c b/src/osmo-bsc/bsc_vty.c index 91eaee01d..6a6411f1a 100644 --- a/src/osmo-bsc/bsc_vty.c +++ b/src/osmo-bsc/bsc_vty.c @@ -5597,6 +5597,11 @@ DEFUN_USRATTR(cfg_ts_arfcn_add, return CMD_WARNING; } + if (bitvec_get_bit_pos(&ts->hopping.arfcns, arfcn) == ONE) { + vty_out(vty, "%% ARFCN %" PRIu16 " is already set%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + bitvec_set_bit_pos(&ts->hopping.arfcns, arfcn, 1); return CMD_SUCCESS; @@ -5618,6 +5623,11 @@ DEFUN_USRATTR(cfg_ts_arfcn_del, return CMD_WARNING; } + if (bitvec_get_bit_pos(&ts->hopping.arfcns, arfcn) != ONE) { + vty_out(vty, "%% ARFCN %" PRIu16 " is not set%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + bitvec_set_bit_pos(&ts->hopping.arfcns, arfcn, 0); return CMD_SUCCESS; |