Using bdrv_close() is not enough to free a BlockDriverState. Since we explicitly create it with bdrv_new(), use bdrv_delete() to close and delete it.
Signed-off-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com> --- qemu-io.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/qemu-io.c b/qemu-io.c index c45a413..5af887e 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -1582,7 +1582,7 @@ static const cmdinfo_t map_cmd = { static int close_f(int argc, char **argv) { - bdrv_close(bs); + bdrv_delete(bs); bs = NULL; return 0; } @@ -1611,6 +1611,7 @@ static int openfile(char *name, int flags, int growable) if (bdrv_open(bs, name, flags, NULL) < 0) { fprintf(stderr, "%s: can't open device %s\n", progname, name); + bdrv_delete(bs); bs = NULL; return 1; } @@ -1834,7 +1835,7 @@ int main(int argc, char **argv) qemu_aio_flush(); if (bs) { - bdrv_close(bs); + bdrv_delete(bs); } return 0; } -- 1.7.7