[PATCH] testpmd: Fix segment fault when port ID greater than 76
flat view
STALE4094d
From: Michael Qiu <hidden>
Date: 2015-07-28 18:32:23
Subsystem:
the rest · Maintainer:
Linus Torvalds
In testpmd, when using "rx_vlan add 1 77", it will be a segment fault Because the port ID should be less than 32. Signed-off-by: Michael Qiu <redacted> --- app/test-pmd/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 1d29146..cf2aa6e 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c@@ -388,7 +388,7 @@ port_id_is_invalid(portid_t port_id, enum print_warning warning) if (port_id == (portid_t)RTE_PORT_ALL) return 0; - if (ports[port_id].enabled) + if (port_id < RTE_MAX_ETHPORTS && ports[port_id].enabled) return 0; if (warning == ENABLED_WARN)
--
1.9.3