Re: [libvirt] [PATCH] free tmp after unlinking it

31 Mar 2011

On Thu, Mar 31, 2011 at 04:23:33PM +0800, Wen Congyang wrote:
...
---
 src/qemu/qemu_driver.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index dd12dc8..5aa715e 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -5065,9 +5065,9 @@ endjob:
         vm = NULL;
cleanup:
-    VIR_FREE(tmp);
     VIR_FORCE_CLOSE(fd);
     unlink (tmp);
+    VIR_FREE(tmp);
     if (vm)
         virDomainObjUnlock(vm);
     return ret;
Houla ! ACK !!!
BTW, how did you find this, code review, valgrind or something else ?

  thanks,

Daniel

-- 
Daniel Veillard      | libxml Gnome XML XSLT toolkit  http://xmlsoft.org/
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http://veillard.com/ | virtualization library  http://libvirt.org/

    