From: Vitaly Kuznetsov Date: Fri, 27 Feb 2015 19:25:52 +0000 (-0800) Subject: Drivers: hv: vmbus: rename channel work queues X-Git-Tag: omap-for-v4.1/fixes-rc1~73^2~124 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc63b6f634d91a0b2a7f3ba4f266e55fec369de3;p=pandora-kernel.git Drivers: hv: vmbus: rename channel work queues All channel work queues are named 'hv_vmbus_ctl', this makes them indistinguishable in ps output and makes it hard to link to the corresponding vmbus device. Rename them to hv_vmbus_ctl/N and make vmbus device names match, e.g. now vmbus_1 device is served by hv_vmbus_ctl/1 work queue. Signed-off-by: Vitaly Kuznetsov Signed-off-by: K. Y. Srinivasan Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index 3736f71bdec5..ba4b25f0b213 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -139,19 +139,22 @@ EXPORT_SYMBOL_GPL(vmbus_prep_negotiate_resp); */ static struct vmbus_channel *alloc_channel(void) { + static atomic_t chan_num = ATOMIC_INIT(0); struct vmbus_channel *channel; channel = kzalloc(sizeof(*channel), GFP_ATOMIC); if (!channel) return NULL; + channel->id = atomic_inc_return(&chan_num); spin_lock_init(&channel->inbound_lock); spin_lock_init(&channel->lock); INIT_LIST_HEAD(&channel->sc_list); INIT_LIST_HEAD(&channel->percpu_list); - channel->controlwq = create_workqueue("hv_vmbus_ctl"); + channel->controlwq = alloc_workqueue("hv_vmbus_ctl/%d", WQ_MEM_RECLAIM, + 1, channel->id); if (!channel->controlwq) { kfree(channel); return NULL; Reading git-diff-tree failed