search for: ic_channel_ready

Displaying 2 results from an estimated 2 matches for "ic_channel_ready".

[PATCH 1/1] staging: hv: Fix race condition on IC channel initialization (modified)
2010 May 26
1
[PATCH 1/1] staging: hv: Fix race condition on IC channel initialization (modified)
...if (VmbusChannelOpen(newChannel, 2 * PAGE_SIZE, - 2 * PAGE_SIZE, NULL, 0, - hv_cb_utils[cnt].callback, - newChannel) == 0) - hv_cb_utils[cnt].channel = newChannel; + if (atomic_inc_return(&ic_channel_initcnt) == + MAX_MSG_TYPES) + osd_WaitEventSet(ic_channel_ready); } - cnt++; } } DPRINT_EXIT(VMBUS); diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index c21731a..3ae8981 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -989,6 +989,8 @@ static struct dmi_system_id __initdata microsoft...
[PATCH 1/1] staging: hv: Fix race condition on IC channel initialization (modified)
2010 May 26
1
[PATCH 1/1] staging: hv: Fix race condition on IC channel initialization (modified)
...if (VmbusChannelOpen(newChannel, 2 * PAGE_SIZE, - 2 * PAGE_SIZE, NULL, 0, - hv_cb_utils[cnt].callback, - newChannel) == 0) - hv_cb_utils[cnt].channel = newChannel; + if (atomic_inc_return(&ic_channel_initcnt) == + MAX_MSG_TYPES) + osd_WaitEventSet(ic_channel_ready); } - cnt++; } } DPRINT_EXIT(VMBUS); diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index c21731a..3ae8981 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -989,6 +989,8 @@ static struct dmi_system_id __initdata microsoft...