[Xen-devel] [PATCH 04/13] libxl: don't leak p in libxl__wait_for_backend

[Matthew Daley <mattd@xxxxxxxxxxx>]

Coverity-ID: 1055891
Signed-off-by: Matthew Daley <mattd@xxxxxxxxxxx>
---
 tools/libxl/libxl_device.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/libxl/libxl_device.c b/tools/libxl/libxl_device.c
index d995c83..072b5e3 100644
--- a/tools/libxl/libxl_device.c
+++ b/tools/libxl/libxl_device.c
@@ -1219,6 +1219,7 @@ int libxl__wait_for_backend(libxl__gc *gc, char *be_path, 
char *state)
             goto out;
         } else {
             if (!strcmp(p, state)) {
+                free(p);
                 rc = 0;
                 goto out;
             } else {
@@ -1226,6 +1227,8 @@ int libxl__wait_for_backend(libxl__gc *gc, char *be_path, 
char *state)
                 watchdog--;
             }
         }
+
+        free(p);
     }
     LOG(ERROR, "Backend %s not ready", be_path);
 out:
-- 
1.7.10.4


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