| Message ID | 1391516326-11399-1-git-send-email-domke.j.aa@m.titech.ac.jp (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Hal Rosenstock |
| Headers | show |
On 2/4/2014 7:18 AM, Jens Domke wrote: > an error in the routing execution can cause a second > free() call on sw_list, which results in a 'double free' error > > Signed-off-by: Jens Domke <domke.j.aa@m.titech.ac.jp> Thanks. Applied. -- Hal -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/opensm/osm_ucast_dfsssp.c b/opensm/osm_ucast_dfsssp.c index 5eaff3d..ec69df0 100644 --- a/opensm/osm_ucast_dfsssp.c +++ b/opensm/osm_ucast_dfsssp.c @@ -2382,6 +2382,7 @@ static int dfsssp_do_dijkstra_routing(void *context) /* the intermediate array lived long enough */ free(sw_list); + sw_list = NULL; /* same is true for the compute node and I/O guid map */ destroy_guid_map(&cn_tbl); cn_nodes_provided = FALSE;
an error in the routing execution can cause a second free() call on sw_list, which results in a 'double free' error Signed-off-by: Jens Domke <domke.j.aa@m.titech.ac.jp> --- opensm/osm_ucast_dfsssp.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)