diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2013-03-03 11:03:17 +0100 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2013-03-03 11:08:22 +0100 |
| commit | 9b5192b153e51419f91d9b4092053b43e275371b (patch) | |
| tree | 95fe85675ad290bd20989e36b88a9b0370cc382c | |
| parent | f4be327b4c716cffced11fa3cec3dca3c7c78986 (diff) | |
bsc: Stop "show paging" from crashing before the first paging
The paging structure is still initialized lazily and we attempt
to traverse it before it is ready. The crash was discovered by
Katerina. Removing the lazy initialization will take a bit of work
as the gsm_data_shared is used by the osmo-bts and the OpenBSC but
paging is different.
| -rw-r--r-- | openbsc/src/libbsc/bsc_vty.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/openbsc/src/libbsc/bsc_vty.c b/openbsc/src/libbsc/bsc_vty.c index a59397f0c..cf4337073 100644 --- a/openbsc/src/libbsc/bsc_vty.c +++ b/openbsc/src/libbsc/bsc_vty.c @@ -1069,6 +1069,9 @@ static void bts_paging_dump_vty(struct vty *vty, struct gsm_bts *bts) { struct gsm_paging_request *pag; + if (!bts->paging.bts) + return; + llist_for_each_entry(pag, &bts->paging.pending_requests, entry) paging_dump_vty(vty, pag); } |