diff options
| author | Juergen Gross <jgross@suse.com> | 2021-08-24 12:28:06 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-25 10:43:21 +0100 |
| commit | 8446066bf8c1f9f7b7412c43fbea0fb87464d75b (patch) | |
| tree | cca7d7ba6b26cab1902670d86c7a4b1176c3cdfd /lib/test-string_helpers.c | |
| parent | 755f905340802e2efb1ea96b9ce0f442916c2645 (diff) | |
xen/netfront: read response from backend only once
In order to avoid problems in case the backend is modifying a response
on the ring page while the frontend has already seen it, just read the
response into a local buffer in one go and then operate on that buffer
only.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions