diff options
| -rw-r--r-- | zebra/zebra_netns_notify.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/zebra/zebra_netns_notify.c b/zebra/zebra_netns_notify.c index 617a2225f8..fb326b0ddf 100644 --- a/zebra/zebra_netns_notify.c +++ b/zebra/zebra_netns_notify.c @@ -15,6 +15,7 @@ #include <sched.h> #endif #include <dirent.h> +#include <libgen.h> #include <sys/inotify.h> #include <sys/stat.h> @@ -234,6 +235,7 @@ static void zebra_ns_ready_read(struct event *t) { struct zebra_netns_info *zns_info = EVENT_ARG(t); const char *netnspath; + const char *netnspath_basename; int err, stop_retry = 0; if (!zns_info) @@ -261,23 +263,24 @@ static void zebra_ns_ready_read(struct event *t) zebra_ns_continue_read(zns_info, stop_retry); return; } + netnspath_basename = basename(strdupa(netnspath)); /* check default name is not already set */ - if (strmatch(VRF_DEFAULT_NAME, basename(netnspath))) { - zlog_warn("NS notify : NS %s is already default VRF.Cancel VRF Creation", basename(netnspath)); + if (strmatch(VRF_DEFAULT_NAME, netnspath_basename)) { + zlog_warn("NS notify : NS %s is already default VRF.Cancel VRF Creation", netnspath_basename); zebra_ns_continue_read(zns_info, 1); return; } - if (zebra_ns_notify_is_default_netns(basename(netnspath))) { + if (zebra_ns_notify_is_default_netns(netnspath_basename)) { zlog_warn( "NS notify : NS %s is default VRF. Ignore VRF creation", - basename(netnspath)); + netnspath_basename); zebra_ns_continue_read(zns_info, 1); return; } /* success : close fd and create zns context */ - zebra_ns_notify_create_context_from_entry_name(basename(netnspath)); + zebra_ns_notify_create_context_from_entry_name(netnspath_basename); zebra_ns_continue_read(zns_info, 1); } @@ -396,7 +399,7 @@ void zebra_ns_notify_parse(void) continue; } /* check default name is not already set */ - if (strmatch(VRF_DEFAULT_NAME, basename(dent->d_name))) { + if (strmatch(VRF_DEFAULT_NAME, basename(strdupa(dent->d_name)))) { zlog_warn("NS notify : NS %s is already default VRF.Cancel VRF Creation", dent->d_name); continue; } |