diff options
| author | Max <msuraev@sysmocom.de> | 2017-01-09 13:23:15 +0100 |
|---|---|---|
| committer | Max <msuraev@sysmocom.de> | 2017-01-09 13:24:26 +0100 |
| commit | c9fa25e8316b8af3e9f11b9e79368092df466972 (patch) | |
| tree | 1b707ffda0535d630e3f35ccee53b73c68ec0a32 | |
| parent | 4c4a1c2035cd884d300fc0a04cb9995b16eade62 (diff) | |
handle_ts1_read(): log sign_link() error
Change-Id: I95779ee8590ab16b7af4ad2c79ede68da3a12e5a
| -rw-r--r-- | src/input/ipaccess.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/input/ipaccess.c b/src/input/ipaccess.c index 675f07a..9e64471 100644 --- a/src/input/ipaccess.c +++ b/src/input/ipaccess.c @@ -228,7 +228,7 @@ static int handle_ts1_read(struct osmo_fd *bfd) struct e1inp_sign_link *link; struct ipaccess_head *hh; struct msgb *msg = NULL; - int ret; + int ret, rc; ret = ipa_msg_recv_buffered(bfd->fd, &msg, &e1i_ts->pending_msg); if (ret < 0) { @@ -273,13 +273,14 @@ static int handle_ts1_read(struct osmo_fd *bfd) ret = -EINVAL; goto err_msg; } - if (e1i_ts->line->ops->sign_link(msg) < 0) { + rc = e1i_ts->line->ops->sign_link(msg); + if (rc < 0) { /* Don't close the signalling link if the upper layers report * an error, that's too strict. BTW, the signalling layer is * resposible for releasing the message. */ LOGP(DLINP, LOGL_ERROR, "Bad signalling message," - "sign_link returned error\n"); + " sign_link returned error: %s.\n", strerror(-rc)); } return 0; |