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| author |   Paul E. McKenney <paulmck@linux.ibm.com> | 2018-11-05 17:14:53 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2018-11-27 09:21:37 -0800 |
| commit | d05faa5f1ac50beef77b4ceba0e8e157d41146e2 (patch) | |
| tree | 9ffdb3b79736cb41a43e327ab0d41b71d672e4e2 /drivers/vhost | |
| parent | ethernet/realtek: Replace synchronize_sched() with synchronize_rcu() (diff) | |
| download | linux-dev-d05faa5f1ac50beef77b4ceba0e8e157d41146e2.tar.xz linux-dev-d05faa5f1ac50beef77b4ceba0e8e157d41146e2.zip | |
drivers/vhost: Replace synchronize_rcu_bh() with synchronize_rcu()
Now that synchronize_rcu() waits for bh-disable regions of code as well
as RCU read-side critical sections, synchronize_rcu_bh() can be replaced
by synchronize_rcu(). This commit therefore makes this change.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: <kvm@vger.kernel.org>
Cc: <virtualization@lists.linux-foundation.org>
Cc: <netdev@vger.kernel.org>
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index ab11b2bee273..564ead864028 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -1359,7 +1359,7 @@ static int vhost_net_release(struct inode *inode, struct file *f) if (rx_sock) sockfd_put(rx_sock); /* Make sure no callbacks are outstanding */ - synchronize_rcu_bh(); + synchronize_rcu(); /* We do an extra flush before freeing memory, * since jobs can re-queue themselves. */ vhost_net_flush(n); |