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Changes from v1 to v2: - Use a macro to replace the hardcode in patch 1/3. This patchset fixes issues about IA32_VMX_MISC MSR emulation, VMCS guest area synchronization about PAGE_FAULT_ERROR_CODE_MASK/PAGE_FAULT_ERROR_CODE_MATCH, and CR0/CR4 emulation. Please help to review and pull. Thanks, Dongxiao Dongxiao Xu (3): nested vmx: emulate IA32_VMX_MISC MSR nested vmx: synchronize page

Hello, Here''s the context: I read a number either pure integer or float with eventually up to 12 digits after the decimal point from a YAML file. The number is injected into a FXTextField with the following code: @value_sel = FXDataTarget.new(@value.to_s) @value_value = FXTextField.new(@matrix_mem_value, 20, at value_sel, :opts =>TEXTFIELD_NORMAL|JUSTIFY_RIGHT,

...nore the statistics somehow? Alternatively, is there a fix someone can suggest? 2) Pass initialization. This macro does not please TSAN (even though it seems written with TSAN in mind): #define CALL_ONCE_INITIALIZATION(function) \ static volatile sys::cas_flag initialized = 0; \ sys::cas_flag old_val = sys::CompareAndSwap(&initialized, 1, 0); \ if (old_val == 0) { \ function(Registry); \ sys::MemoryFence(); \ TsanIgnoreWritesBegin(); \ TsanHappensBefore(&initialized); \ initialized = 2; \ TsanIgnoreWritesEnd(); \ } else { \ sys::cas_flag tmp = initialized...

Some debugging tools don't like if a code uses unitialized variables. The code in cpu.c uses the value of fxsr.buff[50], so it makes sense to explicitely initialize it (because fxsave can fail to do it). -------------- next part -------------- A non-text attachment was scrubbed... Name: cpu_init_val.patch Type: application/octet-stream Size: 409 bytes Desc: not available Url :

...ck for incoming MT slot indices exceeding the allocated number of slots. Éric Brunet (5): Split pEvdev->vals into pEvdev->abs_vals and pEvdev->rel_vals drop the pEvdev->delta array Change the logic concerning EVDEV_RELATIVE_MODE and in_proximity Don't update old_vals when not in EVDEV_RELATIVE_MODE Move EVDEV_RELATIVE_MODE logic earlier git tag: xf86-input-evdev-2.10.0 http://xorg.freedesktop.org/archive/individual/driver/xf86-input-evdev-2.10.0.tar.bz2 MD5: b1183c55125981d346102d1be704760b xf86-input-evdev-2.10.0.tar.bz2 SHA1: e648e6049c2522ed78b267...

...list_del(&pkt->list); > + virtio_transport_free_pkt(pkt); > + } > + atomic_sub(cnt, &vsock->queued_replies); If we stopped rx because there were too many replies in flight then we might be able to resume rx now: /* Do we now have resources to resume rx processing? */ if (old_val >= virtqueue_get_vring_size(rx_vq) && new_val < virtqueue_get_vring_size(rx_vq)) queue_work(virtio_vsock_workqueue, &vsock->rx_work); -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 455...

Signed-off-by: Peng Tao <bergwolf at gmail.com> --- net/vmw_vsock/virtio_transport.c | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c index 936d7ee..f88b6ed 100644 --- a/net/vmw_vsock/virtio_transport.c +++ b/net/vmw_vsock/virtio_transport.c @@ -170,6 +170,41 @@

...fer *buf, int record_parent) +{ + return __btrfs_mod_ref(trans, root, buf, record_parent, 0); } static int write_one_cache_group(struct btrfs_trans_handle *trans, @@ -1224,6 +1346,22 @@ static int update_block_group(struct btr u64 start; u64 end; + /* block accounting for super block */ + old_val = btrfs_super_bytes_used(&info->super_copy); + if (alloc) + old_val += num_bytes; + else + old_val -= num_bytes; + btrfs_set_super_bytes_used(&info->super_copy, old_val); + + /* block accounting for root item */ + old_val = btrfs_root_used(&root->root_item); + if (alloc) + o...

...75/include/llvm/PassSupport.h +++ b/llvm/llvm.svnrev.170375/include/llvm/PassSupport.h @@ -130,25 +130,14 @@ private: PassInfo(const PassInfo &) LLVM_DELETED_FUNCTION; }; + + #define CALL_ONCE_INITIALIZATION(function) \ - static volatile sys::cas_flag initialized = 0; \ - sys::cas_flag old_val = sys::CompareAndSwap(&initialized, 1, 0); \ - if (old_val == 0) { \ + static __thread int initialized = 0; \ + if (initialized == 0) { \ function(Registry); \ - sys::MemoryFence(); \ - TsanIgnoreWritesBegin(); \ - TsanHappensBefore(&initialized); \ - initialized = 2; \...

Currently, if a connect call fails on a signal or timeout (e.g., guest is still in the process of starting up), we'll just return to caller and leave the connect packet queued and they are sent even though the connection is considered a failure, which can confuse applications with unwanted false connect attempt. The patchset enables vsock (both host and guest) to cancel queued packets when a

Currently, if a connect call fails on a signal or timeout (e.g., guest is still in the process of starting up), we'll just return to caller and leave the connect packet queued and they are sent even though the connection is considered a failure, which can confuse applications with unwanted false connect attempt. The patchset enables vsock (both host and guest) to cancel queued packets when a

...m_bytes; + sinfo->bytes_may_use -= num_bytes; sinfo->reservation_progress++; block_rsv->reserved = block_rsv->size; block_rsv->full = 1; @@ -4115,7 +4139,6 @@ static int update_block_group(struct btrfs_trans_handle *trans, btrfs_set_block_group_used(&cache->item, old_val); cache->reserved -= num_bytes; cache->space_info->bytes_reserved -= num_bytes; - cache->space_info->reservation_progress++; cache->space_info->bytes_used += num_bytes; cache->space_info->disk_used += num_bytes * factor; spin_unlock(&cache->lo...

...m_bytes; + sinfo->bytes_may_use -= num_bytes; sinfo->reservation_progress++; block_rsv->reserved = block_rsv->size; block_rsv->full = 1; @@ -4115,7 +4138,6 @@ static int update_block_group(struct btrfs_trans_handle *trans, btrfs_set_block_group_used(&cache->item, old_val); cache->reserved -= num_bytes; cache->space_info->bytes_reserved -= num_bytes; - cache->space_info->reservation_progress++; cache->space_info->bytes_used += num_bytes; cache->space_info->disk_used += num_bytes * factor; spin_unlock(&cache->lo...