On Fri, 26 Apr 2019 13:54:21 +0300 Nikolay Aleksandrov <niko...@cumulusnetworks.com> wrote:
> Similar to other print functions we need to flush buffered data > in order to work with pipes and output redirects. > > After this patch ip monitor mroute &>log works properly. > > Signed-off-by: Nikolay Aleksandrov <niko...@cumulusnetworks.com> > --- > ip/ipmroute.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/ip/ipmroute.c b/ip/ipmroute.c > index b29c78e4cc86..ede09ca96412 100644 > --- a/ip/ipmroute.c > +++ b/ip/ipmroute.c > @@ -57,6 +57,7 @@ int print_mroute(struct nlmsghdr *n, void *arg) > struct rtmsg *r = NLMSG_DATA(n); > int len = n->nlmsg_len; > struct rtattr *tb[RTA_MAX+1]; > + FILE *fp = (FILE *)arg; Applied, but the cast here is unnecessary in C. So I removed it.
