Quoting Stéphane Graber ([email protected]): > Signed-off-by: Stéphane Graber <[email protected]>
Acked-by: Serge E. Hallyn <[email protected]> > --- > src/lxc/lxc_usernsexec.c | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/src/lxc/lxc_usernsexec.c b/src/lxc/lxc_usernsexec.c > index b82bcf8..e40fa53 100644 > --- a/src/lxc/lxc_usernsexec.c > +++ b/src/lxc/lxc_usernsexec.c > @@ -69,13 +69,16 @@ static void opentty(const char * tty) { > > fd = open(tty, O_RDWR | O_NONBLOCK); > if (fd == -1) { > - printf("WARN: could not reopen tty: %s", strerror(errno)); > + printf("WARN: could not reopen tty: %s\n", strerror(errno)); > return; > } > > flags = fcntl(fd, F_GETFL); > flags &= ~O_NONBLOCK; > - fcntl(fd, F_SETFL, flags); > + if (fcntl(fd, F_SETFL, flags) < 0) { > + printf("WARN: could not set fd flags: %s\n", strerror(errno)); > + return; > + } > > for (i = 0; i < fd; i++) > close(i); > -- > 1.9.rc1 > > _______________________________________________ > lxc-devel mailing list > [email protected] > http://lists.linuxcontainers.org/listinfo/lxc-devel _______________________________________________ lxc-devel mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-devel
