diff options
| author | Herve Poussineau <hpoussin@reactos.org> | 2010-01-24 21:23:56 +0000 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-01-26 16:41:06 -0600 |
| commit | f8a83245d9ec685bc6aa6173d6765fe03e20688f (patch) | |
| tree | ec0519bd357c16c937ac367dd0111d6f5f9b9d09 /hw/scsi-disk.c | |
| parent | a35aed57bf47584b5f55b71acf8daba19decf12a (diff) | |
| download | hqemu-f8a83245d9ec685bc6aa6173d6765fe03e20688f.zip hqemu-f8a83245d9ec685bc6aa6173d6765fe03e20688f.tar.gz | |
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>
Diffstat (limited to 'hw/scsi-disk.c')
| -rw-r--r-- | hw/scsi-disk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index e3924de..b34fbaa 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -81,7 +81,7 @@ static SCSIDiskReq *scsi_new_request(SCSIDevice *d, uint32_t tag, uint32_t lun) static void scsi_remove_request(SCSIDiskReq *r) { - qemu_free(r->iov.iov_base); + qemu_vfree(r->iov.iov_base); scsi_req_free(&r->req); } |
