diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 12:34:27 -0800 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 12:34:27 -0800 |
commit | 74790147fb4e9b71083a62a525ab283a275d63b7 (patch) | |
tree | 2805293e7f1806ce2fd804255f868ab94edeae88 /drivers/hv | |
parent | f6dcf8e747a0723ace5275334bacfcd88ab39333 (diff) | |
parent | 949db153b6466c6f7cad5a427ecea94985927311 (diff) | |
download | linux-3.10-74790147fb4e9b71083a62a525ab283a275d63b7.tar.gz linux-3.10-74790147fb4e9b71083a62a525ab283a275d63b7.tar.bz2 linux-3.10-74790147fb4e9b71083a62a525ab283a275d63b7.zip |
Merge 3.8-rc5 into char-misc-next
This pulls in all of the 3.8-rc5 fixes into this branch so we can test easier.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv')
-rw-r--r-- | drivers/hv/hv_balloon.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c index c1ad16f763c..ce6f984535e 100644 --- a/drivers/hv/hv_balloon.c +++ b/drivers/hv/hv_balloon.c @@ -402,7 +402,7 @@ struct dm_info_header { */ struct dm_info_msg { - struct dm_info_header header; + struct dm_header hdr; __u32 reserved; __u32 info_size; __u8 info[]; @@ -502,13 +502,17 @@ static void hot_add_req(struct hv_dynmem_device *dm, struct dm_hot_add *msg) static void process_info(struct hv_dynmem_device *dm, struct dm_info_msg *msg) { - switch (msg->header.type) { + struct dm_info_header *info_hdr; + + info_hdr = (struct dm_info_header *)msg->info; + + switch (info_hdr->type) { case INFO_TYPE_MAX_PAGE_CNT: pr_info("Received INFO_TYPE_MAX_PAGE_CNT\n"); - pr_info("Data Size is %d\n", msg->header.data_size); + pr_info("Data Size is %d\n", info_hdr->data_size); break; default: - pr_info("Received Unknown type: %d\n", msg->header.type); + pr_info("Received Unknown type: %d\n", info_hdr->type); } } @@ -878,7 +882,7 @@ static int balloon_probe(struct hv_device *dev, balloon_onchannelcallback, dev); if (ret) - return ret; + goto probe_error0; dm_device.dev = dev; dm_device.state = DM_INITIALIZING; @@ -890,7 +894,7 @@ static int balloon_probe(struct hv_device *dev, kthread_run(dm_thread_func, &dm_device, "hv_balloon"); if (IS_ERR(dm_device.thread)) { ret = PTR_ERR(dm_device.thread); - goto probe_error0; + goto probe_error1; } hv_set_drvdata(dev, &dm_device); @@ -913,12 +917,12 @@ static int balloon_probe(struct hv_device *dev, VM_PKT_DATA_INBAND, VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED); if (ret) - goto probe_error1; + goto probe_error2; t = wait_for_completion_timeout(&dm_device.host_event, 5*HZ); if (t == 0) { ret = -ETIMEDOUT; - goto probe_error1; + goto probe_error2; } /* @@ -927,7 +931,7 @@ static int balloon_probe(struct hv_device *dev, */ if (dm_device.state == DM_INIT_ERROR) { ret = -ETIMEDOUT; - goto probe_error1; + goto probe_error2; } /* * Now submit our capabilities to the host. @@ -960,12 +964,12 @@ static int balloon_probe(struct hv_device *dev, VM_PKT_DATA_INBAND, VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED); if (ret) - goto probe_error1; + goto probe_error2; t = wait_for_completion_timeout(&dm_device.host_event, 5*HZ); if (t == 0) { ret = -ETIMEDOUT; - goto probe_error1; + goto probe_error2; } /* @@ -974,18 +978,20 @@ static int balloon_probe(struct hv_device *dev, */ if (dm_device.state == DM_INIT_ERROR) { ret = -ETIMEDOUT; - goto probe_error1; + goto probe_error2; } dm_device.state = DM_INITIALIZED; return 0; -probe_error1: +probe_error2: kthread_stop(dm_device.thread); -probe_error0: +probe_error1: vmbus_close(dev->channel); +probe_error0: + kfree(send_buffer); return ret; } @@ -998,6 +1004,7 @@ static int balloon_remove(struct hv_device *dev) vmbus_close(dev->channel); kthread_stop(dm->thread); + kfree(send_buffer); return 0; } |