[ltt-dev] [PATCH] Fix use after free of name_tables

[Benjamin Poirier]

Signed-off-by: Benjamin Poirier <benjamin.poirier at polymtl.ca>
---
 lttv/lttv/state.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lttv/lttv/state.c b/lttv/lttv/state.c
index 8b5f3e7..fc49ffc 100644
--- a/lttv/lttv/state.c
+++ b/lttv/lttv/state.c
@@ -2128,8 +2128,8 @@ free_name_tables(LttvTraceState *tcs)
   if(name_tables->trap_names) g_free(name_tables->trap_names);
   if(name_tables->irq_names) g_free(name_tables->irq_names);
   if(name_tables->soft_irq_names) g_free(name_tables->soft_irq_names);
-  if(name_tables) g_free(name_tables);
-  if(name_tables) g_hash_table_destroy(name_tables->kprobe_hash);
+  g_hash_table_destroy(name_tables->kprobe_hash);
+  g_free(name_tables);
 } 
 
 #ifdef HASH_TABLE_DEBUG
-- 
1.6.3.3