On Sun, May 27, 2018 at 5:43 PM, Daniel Borkmann <[email protected]> wrote: > Range is 0-7, not 0-9, otherwise parser silently excludes it from the > strtol() rather than throwing an error. > > Reported-by: Marc Boschma <[email protected]> > Signed-off-by: Daniel Borkmann <[email protected]> > Acked-by: Alexei Starovoitov <[email protected]>
Acked-by: Song Liu <[email protected]> > --- > tools/bpf/bpf_exp.l | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/bpf/bpf_exp.l b/tools/bpf/bpf_exp.l > index bd83149..4da8d05 100644 > --- a/tools/bpf/bpf_exp.l > +++ b/tools/bpf/bpf_exp.l > @@ -175,7 +175,7 @@ extern void yyerror(const char *str); > yylval.number = strtol(yytext, NULL, 10); > return number; > } > -([0][0-9]+) { > +([0][0-7]+) { > yylval.number = strtol(yytext + 1, NULL, 8); > return number; > } > -- > 2.9.5 >
