[Xen-devel] [PATCH 11/13] libxl: make libxl__free_all idempotent

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 tools/libxl/libxl_internal.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/tools/libxl/libxl_internal.c b/tools/libxl/libxl_internal.c
index ae28cb0..a2e5820 100644
--- a/tools/libxl/libxl_internal.c
+++ b/tools/libxl/libxl_internal.c
@@ -72,6 +72,8 @@ void libxl__free_all(libxl__gc *gc)
         free(ptr);
     }
     free(gc->alloc_ptrs);
+    gc->alloc_ptrs = 0;
+    gc->alloc_maxsize = 0;
 }
 
 void *libxl__zalloc(libxl__gc *gc, int bytes)
-- 
1.7.2.5


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