Displaying 2 results from an estimated 2 matches for "tmp_buf".
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2013 Mar 15
0
[PATCH 4.1] Add DomU xz kernel decompression
...+static int _xc_try_lzma_decode(
+ struct xc_dom_image *dom, void **blob, size_t *size,
+ lzma_stream *stream, lzma_ret ret, const char *what)
{
- lzma_stream stream = LZMA_STREAM_INIT;
- lzma_ret ret;
lzma_action action = LZMA_RUN;
unsigned char *out_buf;
unsigned char *tmp_buf;
@@ -201,14 +200,13 @@ static int xc_try_lzma_decode(
if ( dom->kernel_size == 0)
{
- DOMPRINTF("LZMA: Input is 0 size");
+ DOMPRINTF("%s: Input is 0 size", what);
return -1;
}
- ret = lzma_alone_decoder(&stream, 128*1024*1024)...
2019 Apr 29
1
[RFC-PATCH] Introducing virtio-example.
...----------
+// sysfs - give user access to driver
+//-----------------------------------------------------------------------------
+
+static ssize_t
+virtio_buf_store(struct device *dev, struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ char tmp_buf[MAX_DATA_SIZE];
+ int retval;
+ struct scatterlist sg_in, sg_out;
+ struct scatterlist *request[2];
+ /* cast dev into a virtio_device */
+ struct virtio_device *vdev = dev_to_virtio(dev);
+ struct virtexample_info *vi = vdev->priv;
+
+ /* copy the user buffer since it is a const buf...