From patchwork Fri Feb 12 02:36:20 2010
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Subject: seabios: acpi: fix memory leak in build_srat().
Date: Thu, 11 Feb 2010 16:36:20 -0000
From: Isaku Yamahata <yamahata@valinux.co.jp>
X-Patchwork-Id: 45175
Message-Id: <20100212023620.GD11930@valinux.co.jp>
To: seabios@seabios.org
Cc: qemu-devel@nongnu.org

numadata() is allocated for temporal use, but not freed.
free it.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>

---
src/acpi.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/acpi.c b/src/acpi.c
index dbdca79..e2a1153 100644
--- a/src/acpi.c
+++ b/src/acpi.c
@@ -490,6 +490,7 @@ build_srat(void)
     srat = malloc_high(srat_size);
     if (!srat) {
         dprintf(1, "Not enough memory for srat table!\n");
+        free(numadata);
         return NULL;
     }
 
@@ -556,6 +557,7 @@ build_srat(void)
 
     build_header((void*)srat, SRAT_SIGNATURE, srat_size, 1);
 
+    free(numadata);
     return srat;
 }