Re: [PATCH] vhost: avoid sleeping under mutex

On Thu, May 11, 2023 at 10:10 AM Xia, Chenbo wrote: > > Covscan reported: > > > > 2. dpdk-21.11/lib/vhost/socket.c:852: lock_acquire: Calling function > > "pthread_mutex_lock" acquires lock "vhost_user.mutex". > > 23. dpdk-21.11/lib/vhost/socket.c:955: sleep: Call to > > "vhost_user_r

RE: [PATCH] vhost: avoid sleeping under mutex

Hi David, > -Original Message- > From: David Marchand > Sent: Thursday, March 23, 2023 1:05 AM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Maxime Coquelin ; Xia, > Chenbo ; Yuanhan Liu > Subject: [PATCH] vhost: avoid sleeping under mutex > > Covscan report

[PATCH] vhost: avoid sleeping under mutex

Covscan reported: 2. dpdk-21.11/lib/vhost/socket.c:852: lock_acquire: Calling function "pthread_mutex_lock" acquires lock "vhost_user.mutex". 23. dpdk-21.11/lib/vhost/socket.c:955: sleep: Call to "vhost_user_reconnect_init" might sleep while holding lock "vhost_user.mutex"