Fix segmentation fault in osm_torus.c.
Signed-off-by: Hal Rosenstock h...@mellanox.com
Signed-off-by: Alex Netes ale...@mellanox.com
---
opensm/osm_torus.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/opensm/osm_torus.c b/opensm/osm_torus.c
index 1510233..e63cb40 100644
--- a/opensm/osm_torus.c
+++ b/opensm/osm_torus.c
@@ -7517,11 +7517,12 @@ void dump_torus(struct torus *t)
for (k = 0; k z_sz; k++)
for (j = 0; j y_sz; j++)
for (i = 0; i x_sz; i++)
- fprintf(file, switch %u,%u,%u GUID 0x%04
- PRIx64 (%s)\n,
- i, j, k,
- cl_ntoh64(t-sw[i][j][k]-n_id),
-
t-sw[i][j][k]-osm_switch-p_node-print_desc);
+ if (t-sw[i][j][k])
+ fprintf(file, switch %u,%u,%u GUID
0x%04
+ PRIx64 (%s)\n,
+ i, j, k,
+ cl_ntoh64(t-sw[i][j][k]-n_id),
+
t-sw[i][j][k]-osm_switch-p_node-print_desc);
fclose(file);
}
--
1.7.11.7
--
To unsubscribe from this list: send the line unsubscribe linux-rdma in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html