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[Qemu-devel] [PULL 1/1] numa: Fix memory leak in numa_set_mem_node_id()


From: Eduardo Habkost
Subject: [Qemu-devel] [PULL 1/1] numa: Fix memory leak in numa_set_mem_node_id()
Date: Wed, 15 Jul 2015 17:02:02 -0300

From: Bharata B Rao <address@hidden>

Fix a memory leak in numa_set_mem_node_id().

Signed-off-by: Bharata B Rao <address@hidden>
Reported-by: Paolo Bonzini <address@hidden>
Reviewed-by: Eduardo Habkost <address@hidden>
Signed-off-by: Eduardo Habkost <address@hidden>
---
 numa.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/numa.c b/numa.c
index 3c80059..402804b 100644
--- a/numa.c
+++ b/numa.c
@@ -54,7 +54,7 @@ NodeInfo numa_info[MAX_NODES];
 
 void numa_set_mem_node_id(ram_addr_t addr, uint64_t size, uint32_t node)
 {
-    struct numa_addr_range *range = g_malloc0(sizeof(*range));
+    struct numa_addr_range *range;
 
     /*
      * Memory-less nodes can come here with 0 size in which case,
@@ -64,6 +64,7 @@ void numa_set_mem_node_id(ram_addr_t addr, uint64_t size, 
uint32_t node)
         return;
     }
 
+    range = g_malloc0(sizeof(*range));
     range->mem_start = addr;
     range->mem_end = addr + size - 1;
     QLIST_INSERT_HEAD(&numa_info[node].addr, range, entry);
-- 
2.1.0




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