commit f8a83245d9ec685bc6aa6173d6765fe03e20688f
author Herve Poussineau <hpoussin@reactos.org> Sun Jan 24 21:23:56 2010 +0000
committer Anthony Liguori <aliguori@us.ibm.com> Tue Jan 26 16:41:06 2010 -0600
tree ec0519bd357c16c937ac367dd0111d6f5f9b9d09
parent a35aed57bf47584b5f55b71acf8daba19decf12a

win32: pair qemu_memalign() with qemu_vfree()

Win32 suffers from a very big memory leak when dealing with SCSI devices.
Each read/write request allocates memory with qemu_memalign (ie
VirtualAlloc) but frees it with qemu_free (ie free).
Pair all qemu_memalign() calls with qemu_vfree() to prevent such leaks.

Signed-off-by: Herve Poussineau <hpoussin@reactos.org>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qemu-nbd.c

diff --git a/qemu-nbd.c b/qemu-nbd.c
index 4463679..eac0c21 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -469,7 +469,7 @@
             }
         }
     } while (persistent || nb_fds > 1);
-    qemu_free(data);
+    qemu_vfree(data);
 
     close(sharing_fds[0]);
     bdrv_close(bs);