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 /block | |
| parent | a35aed57bf47584b5f55b71acf8daba19decf12a (diff) | |
| download | qemu-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 'block')
| -rw-r--r-- | block/raw-posix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/raw-posix.c b/block/raw-posix.c index 325d2265f5..96f26173ef 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -591,7 +591,7 @@ static void raw_close(BlockDriverState *bs) close(s->fd); s->fd = -1; if (s->aligned_buf != NULL) - qemu_free(s->aligned_buf); + qemu_vfree(s->aligned_buf); } } |