Displaying 11 results from an estimated 11 matches for "vmci_handle_is_equal".
2019 May 24
0
[PATCH] VMCI: Fix integer overflow in VMCI handle arrays
...handle_arr_create(0, VMCI_MAX_CONTEXTS);
if (subscriber_array == NULL)
return VMCI_ERROR_NO_MEM;
@@ -631,20 +637,26 @@ int vmci_ctx_add_notification(u32 context_id, u32 remote_cid)
spin_lock(&context->lock);
- list_for_each_entry(n, &context->notifier_list, node) {
- if (vmci_handle_is_equal(n->handle, notifier->handle)) {
- exists = true;
- break;
+ if (context->n_notifiers < VMCI_MAX_CONTEXTS) {
+ list_for_each_entry(n, &context->notifier_list, node) {
+ if (vmci_handle_is_equal(n->handle, notifier->handle)) {
+ exists = true;
+ break;
+ }
}...
2016 Apr 05
0
[PATCH] VSOCK: Detach QP check should filter out non matching QPs.
...port.c b/net/vmw_vsock/vmci_transport.c
index 0a369bb..662bdd2 100644
--- a/net/vmw_vsock/vmci_transport.c
+++ b/net/vmw_vsock/vmci_transport.c
@@ -842,7 +842,7 @@ static void vmci_transport_peer_detach_cb(u32 sub_id,
* qp_handle.
*/
if (vmci_handle_is_invalid(e_payload->handle) ||
- vmci_handle_is_equal(trans->qp_handle, e_payload->handle))
+ !vmci_handle_is_equal(trans->qp_handle, e_payload->handle))
return;
/* We don't ask for delayed CBs when we subscribe to this event (we
@@ -2154,7 +2154,7 @@ module_exit(vmci_transport_exit);
MODULE_AUTHOR("VMware, Inc."...
2016 Apr 05
0
[PATCH] VSOCK: Detach QP check should filter out non matching QPs.
...port.c b/net/vmw_vsock/vmci_transport.c
index 0a369bb..662bdd2 100644
--- a/net/vmw_vsock/vmci_transport.c
+++ b/net/vmw_vsock/vmci_transport.c
@@ -842,7 +842,7 @@ static void vmci_transport_peer_detach_cb(u32 sub_id,
* qp_handle.
*/
if (vmci_handle_is_invalid(e_payload->handle) ||
- vmci_handle_is_equal(trans->qp_handle, e_payload->handle))
+ !vmci_handle_is_equal(trans->qp_handle, e_payload->handle))
return;
/* We don't ask for delayed CBs when we subscribe to this event (we
@@ -2154,7 +2154,7 @@ module_exit(vmci_transport_exit);
MODULE_AUTHOR("VMware, Inc."...
2015 Oct 21
1
[PATCH] VSOCK: sock_put wasn't safe to call in interrupt context
...ontext we might be running in,
- * so it could be BH or process, blockable or non-blockable. So we
- * need to account for all possible contexts here.
- */
- local_bh_disable();
- bh_lock_sock(sk);
-
- /* XXX This is lame, we should provide a way to lookup sockets by
- * qp_handle.
- */
- if (vmci_handle_is_equal(vmci_trans(vsk)->qp_handle,
- e_payload->handle)) {
- /* XXX This doesn't do anything, but in the future we may want
- * to set a flag here to verify the attach really did occur and
- * we weren't just sent a datagram claiming it was.
- */
- goto out;
- }
-
-out:
- bh_unlo...
2015 Oct 21
1
[PATCH] VSOCK: sock_put wasn't safe to call in interrupt context
...ontext we might be running in,
- * so it could be BH or process, blockable or non-blockable. So we
- * need to account for all possible contexts here.
- */
- local_bh_disable();
- bh_lock_sock(sk);
-
- /* XXX This is lame, we should provide a way to lookup sockets by
- * qp_handle.
- */
- if (vmci_handle_is_equal(vmci_trans(vsk)->qp_handle,
- e_payload->handle)) {
- /* XXX This doesn't do anything, but in the future we may want
- * to set a flag here to verify the attach really did occur and
- * we weren't just sent a datagram claiming it was.
- */
- goto out;
- }
-
-out:
- bh_unlo...
2013 Jan 08
13
[PATCH 00/12] VMCI for Linux upstreaming
* * *
This series of VMCI linux upstreaming patches include latest udpate from
VMware to address Greg's and all other's code review comments.
Summary of changes:
- Rebase our linux kernel tree from v3.5 to v3.7.
- Fix all checkpatch warnings and errors. Fix some checkpatch with -strict
errors.
This addresses Greg's comment: On 15 Nov 2012
2013 Jan 08
13
[PATCH 00/12] VMCI for Linux upstreaming
* * *
This series of VMCI linux upstreaming patches include latest udpate from
VMware to address Greg's and all other's code review comments.
Summary of changes:
- Rebase our linux kernel tree from v3.5 to v3.7.
- Fix all checkpatch warnings and errors. Fix some checkpatch with -strict
errors.
This addresses Greg's comment: On 15 Nov 2012
2013 Jan 25
4
[PATCH 0/1] VM Sockets for Linux upstreaming
From: Andy King <acking at vmware.com>
** Introduce VM Sockets ***
In an effort to improve the out-of-the-box experience with Linux kernels for
VMware users, VMware is working on readying the VM Sockets (VSOCK, formerly
VMCI Sockets) (vmw_vsock) kernel module for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vsock kernel module.
Unlike previous
2013 Jan 25
4
[PATCH 0/1] VM Sockets for Linux upstreaming
From: Andy King <acking at vmware.com>
** Introduce VM Sockets ***
In an effort to improve the out-of-the-box experience with Linux kernels for
VMware users, VMware is working on readying the VM Sockets (VSOCK, formerly
VMCI Sockets) (vmw_vsock) kernel module for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vsock kernel module.
Unlike previous
2013 Jan 08
7
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware to address Greg's and all other's code review comments.
Summary of changes:
- Rebase our linux kernel tree from v3.5 to v3.7.
- Fix all checkpatch warnings and errors. Fix some checkpatch with -strict
errors.
This addresses Greg's comment: On 15 Nov 2012
2013 Jan 08
7
[PATCH 0/6] VSOCK for Linux upstreaming
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware to address Greg's and all other's code review comments.
Summary of changes:
- Rebase our linux kernel tree from v3.5 to v3.7.
- Fix all checkpatch warnings and errors. Fix some checkpatch with -strict
errors.
This addresses Greg's comment: On 15 Nov 2012