search for: dg_info

Displaying 8 results from an estimated 8 matches for "dg_info".

2015 Feb 15
1
vmci: read overrun bug in dg_dispatch_as_host() (drivers/misc/vmw_vmci/vmci_datagram.c)
...at drivers/misc/vmw_vmci/vmci_datagram.c:245 #2 vmci_datagram_dispatch () at drivers/misc/vmw_vmci/vmci_datagram.c:347 #3 vmci_host_do_send_datagram () at drivers/misc/vmw_vmci/vmci_host.c:404 Here?s the relevant code snippet from dg_dispatch_as_host(): 171: dg_size = VMCI_DG_SIZE(dg); ... 235: dg_info = kmalloc(sizeof(*dg_info) + 236: (size_t) dg->payload_size, GFP_ATOMIC); 237: if (!dg_info) { 238: atomic_dec(&delayed_dg_host_queue_size); 239: vmci_resource_put(resource); 240: return VMCI_ERROR_NO_MEM; 241: } ... 245: memcpy(&dg_info->msg...
2015 Feb 15
1
vmci: read overrun bug in dg_dispatch_as_host() (drivers/misc/vmw_vmci/vmci_datagram.c)
...at drivers/misc/vmw_vmci/vmci_datagram.c:245 #2 vmci_datagram_dispatch () at drivers/misc/vmw_vmci/vmci_datagram.c:347 #3 vmci_host_do_send_datagram () at drivers/misc/vmw_vmci/vmci_host.c:404 Here?s the relevant code snippet from dg_dispatch_as_host(): 171: dg_size = VMCI_DG_SIZE(dg); ... 235: dg_info = kmalloc(sizeof(*dg_info) + 236: (size_t) dg->payload_size, GFP_ATOMIC); 237: if (!dg_info) { 238: atomic_dec(&delayed_dg_host_queue_size); 239: vmci_resource_put(resource); 240: return VMCI_ERROR_NO_MEM; 241: } ... 245: memcpy(&dg_info->msg...
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
2012 Oct 16
11
[PATCH 00/10] VMCI for Linux upstreaming
* * * In an effort to improve the out-of-the-box experience with Linux kernels for VMware users, VMware is working on readying the Virtual Machine Communication Interface (vmw_vmci) and VMCI Sockets (vmw_vsock) kernel modules for inclusion in the Linux kernel. The purpose of this post is to acquire feedback on the vmw_vmci kernel module. The vmw_vsock kernel module will be presented in a later
2012 Oct 16
11
[PATCH 00/10] VMCI for Linux upstreaming
* * * In an effort to improve the out-of-the-box experience with Linux kernels for VMware users, VMware is working on readying the Virtual Machine Communication Interface (vmw_vmci) and VMCI Sockets (vmw_vsock) kernel modules for inclusion in the Linux kernel. The purpose of this post is to acquire feedback on the vmw_vmci kernel module. The vmw_vsock kernel module will be presented in a later
2012 Oct 30
29
[PATCH 00/12] VMCI for Linux upstreaming
* * * This series of VMCI linux upstreaming patches include latest udpate from VMware. -split guest, host and core driver code into different files -use EXPORT_SYMBOLS_GPL -remove vmci_device_get and vmci_device_release APIs -simplify the event deliver mechanism -driver ioctl code cleanup -sparse clean * * * In an effort to improve the out-of-the-box experience with
2012 Oct 30
29
[PATCH 00/12] VMCI for Linux upstreaming
* * * This series of VMCI linux upstreaming patches include latest udpate from VMware. -split guest, host and core driver code into different files -use EXPORT_SYMBOLS_GPL -remove vmci_device_get and vmci_device_release APIs -simplify the event deliver mechanism -driver ioctl code cleanup -sparse clean * * * In an effort to improve the out-of-the-box experience with