> -Original Message-
> From: Maxime Coquelin
> Sent: Tuesday, May 10, 2022 5:14 PM
> To: Hu, Jiayu ; dev@dpdk.org; Xia, Chenbo
> ; Ding, Xuan ; Jiang, Cheng1
> ; Pai G, Sunil ;
> david.march...@redhat.com
> Subject: Re: [PATCH] vhost: add runtime locking chec
2 4:25 PM
To: dev@dpdk.org; Xia, Chenbo ; Ding, Xuan
; Hu, Jiayu ; Jiang, Cheng1
; Pai G, Sunil ;
david.march...@redhat.com
Cc: Maxime Coquelin
Subject: [PATCH] vhost: add runtime locking check in unsafe APIs
This patch adds runtime checks in unsafe Vhost async APIs, to ensure the
access lo
: add runtime locking check in unsafe APIs
This patch adds runtime checks in unsafe Vhost async APIs, to ensure the
access lock is taken.
The detection won't work every time, as another thread could take the lock,
but it would help to detect misuse of these unsafe API.
Signed-off-by: M
ent: Tuesday, May 10, 2022 4:25 PM
> To: dev@dpdk.org; Xia, Chenbo ; Ding, Xuan
> ; Hu, Jiayu ; Jiang, Cheng1
> ; Pai G, Sunil ;
> david.march...@redhat.com
> Cc: Maxime Coquelin
> Subject: [PATCH] vhost: add runtime locking check in unsafe APIs
>
> This patch adds runtim
Hi Maxime,
> -Original Message-
> From: Maxime Coquelin
> Sent: Tuesday, May 10, 2022 4:25 PM
> To: dev@dpdk.org; Xia, Chenbo ; Ding, Xuan
> ; Hu, Jiayu ; Jiang, Cheng1
> ; Pai G, Sunil ;
> david.march...@redhat.com
> Cc: Maxime Coquelin
> Subject: [PATCH]
This patch adds runtime checks in unsafe Vhost async APIs,
to ensure the access lock is taken.
The detection won't work every time, as another thread
could take the lock, but it would help to detect misuse
of these unsafe API.
Signed-off-by: Maxime Coquelin
---
lib/vhost/vhost.c | 18 ++
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