Displaying 4 results from an estimated 4 matches for "5c77d6a".
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5c14d6a
2013 Jun 20
4
[PATCH net] vhost-net: fix use-after-free in vhost_net_flush
...Dave, this is needed for stable as well, but
the code has moved a bit since then.
I'll post a patch tweaked to apply against 3.9 and 3.8 separately.
drivers/vhost/net.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 5c77d6a..534adb0 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -149,6 +149,11 @@ static void vhost_net_ubuf_put_and_wait(struct vhost_net_ubuf_ref *ubufs)
{
kref_put(&ubufs->kref, vhost_net_zerocopy_done_signal);
wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcou...
2013 Jun 20
4
[PATCH net] vhost-net: fix use-after-free in vhost_net_flush
...Dave, this is needed for stable as well, but
the code has moved a bit since then.
I'll post a patch tweaked to apply against 3.9 and 3.8 separately.
drivers/vhost/net.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 5c77d6a..534adb0 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -149,6 +149,11 @@ static void vhost_net_ubuf_put_and_wait(struct vhost_net_ubuf_ref *ubufs)
{
kref_put(&ubufs->kref, vhost_net_zerocopy_done_signal);
wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcou...
2013 Jun 25
2
[PATCHv2] vhost-net: fix use-after-free in vhost_net_flush
...rkin <mst at redhat.com>
---
Please review, and queue for 3.10 and stable.
Changes since v1:
- no functional change, tweaked the commit message
drivers/vhost/net.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 5c77d6a..534adb0 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -149,6 +149,11 @@ static void vhost_net_ubuf_put_and_wait(struct vhost_net_ubuf_ref *ubufs)
{
kref_put(&ubufs->kref, vhost_net_zerocopy_done_signal);
wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcou...
2013 Jun 25
2
[PATCHv2] vhost-net: fix use-after-free in vhost_net_flush
...rkin <mst at redhat.com>
---
Please review, and queue for 3.10 and stable.
Changes since v1:
- no functional change, tweaked the commit message
drivers/vhost/net.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 5c77d6a..534adb0 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -149,6 +149,11 @@ static void vhost_net_ubuf_put_and_wait(struct vhost_net_ubuf_ref *ubufs)
{
kref_put(&ubufs->kref, vhost_net_zerocopy_done_signal);
wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcou...