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Re: [PATCH] elf2dmp: free memory in failure

From: Philippe Mathieu-Daudé
Subject: Re: [PATCH] elf2dmp: free memory in failure
Date: Tue, 18 Oct 2022 08:42:33 +0200
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.13.1

On 29/9/22 14:04, luzhipeng wrote:
From: lu zhipeng <luzhipeng@cestc.cn>

Signed-off-by: lu zhipeng <luzhipeng@cestc.cn>
  contrib/elf2dmp/main.c | 1 +
  1 file changed, 1 insertion(+)

diff --git a/contrib/elf2dmp/main.c b/contrib/elf2dmp/main.c
index b9fc6d230c..d77b8f98f7 100644
--- a/contrib/elf2dmp/main.c
+++ b/contrib/elf2dmp/main.c
@@ -125,6 +125,7 @@ static KDDEBUGGER_DATA64 *get_kdbg(uint64_t KernBase, 
struct pdb_reader *pdb,
if (va_space_rw(vs, KdDebuggerDataBlock, kdbg, kdbg_hdr.Size, 0)) {
          eprintf("Failed to extract entire KDBG\n");
+        free(kdbg);
          return NULL;

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>

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