On Mon, Jun 13, 2022 at 15:18:13 +0200, Michal Privoznik wrote:
For some types of SRIOV interfaces we create a temporary file where the state of the interface is saved before we start modifying it. The file is used then to restore the original configuration when the interface is no longer associated with any guest. For writing the file virFileWriteStr() is used. However, it's given wrong argument: the last argument is supposed to be mode to create the file with but virNetDevSaveNetConfig() passes open(2) flags (O_CREAT|O_TRUNC|O_WRONLY). We need the file to be writable and readable by root only (0600). Therefore, pass that mode instead of gibberish.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> --- src/util/virnetdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Peter Krempa <pkrempa@redhat.com>