>-Original Message-
>From: Cédric Le Goater
>Subject: Re: [PATCH 1/2] backends/iommufd: Remove check on number of
>backend users
>
>Hello Zhenzhong,
>
>On 1/3/24 02:40, Duan, Zhenzhong wrote:
>> Hi Cédric,
>>
>>> -Original Message-
: Remove check on number of
backend users
QOM already has a ref count on objects and it will assert much
earlier, when INT_MAX is reached.
Signed-off-by: Cédric Le Goater
IIUC, /dev/iommu is opened on demand, be->users is used to catch underflow
or overflow due to mismatched iommufd_backend_conn
Hi Cédric,
>-Original Message-
>From: Cédric Le Goater
>Sent: Tuesday, January 2, 2024 8:32 PM
>To: qemu-devel@nongnu.org
>Cc: Liu, Yi L ; Eric Auger ; Duan,
>Zhenzhong ; Cédric Le Goater
>
>Subject: [PATCH 1/2] backends/iommufd: Remove check on number of
>b
QOM already has a ref count on objects and it will assert much
earlier, when INT_MAX is reached.
Signed-off-by: Cédric Le Goater
---
backends/iommufd.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/backends/iommufd.c b/backends/iommufd.c
index
ba58a0eb0d0ba9aae625c987eb728547543dba66.
