X-Git-Url: https://git.tcpdump.org/libpcap/blobdiff_plain/01afa17bf96ff719931c4f7dc644381132e72456..6a613e03c2aafe1e16a9efbc9f89e6d0f7a28155:/optimize.c diff --git a/optimize.c b/optimize.c index 4fb7b0d2..1336a98d 100644 --- a/optimize.c +++ b/optimize.c @@ -2688,7 +2688,7 @@ convert_code_r(conv_state_t *conv_state, struct icode *ic, struct block *p) struct slist *src; u_int slen; u_int off; - u_int extrajmps; /* number of extra jumps inserted */ + u_char extrajmps; /* number of extra jumps inserted */ struct slist **offset = NULL; if (p == 0 || isMarked(ic, p)) @@ -2821,12 +2821,7 @@ filled: p->longjt++; return(0); } - /* branch if T to following jump */ - if (extrajmps >= 256) { - conv_error(conv_state, "too many extra jumps"); - /*NOTREACHED*/ - } - dst->jt = (u_char)extrajmps; + dst->jt = extrajmps; extrajmps++; dst[extrajmps].code = BPF_JMP|BPF_JA; dst[extrajmps].k = off - extrajmps; @@ -2843,11 +2838,7 @@ filled: } /* branch if F to following jump */ /* if two jumps are inserted, F goes to second one */ - if (extrajmps >= 256) { - conv_error(conv_state, "too many extra jumps"); - /*NOTREACHED*/ - } - dst->jf = (u_char)extrajmps; + dst->jf = extrajmps; extrajmps++; dst[extrajmps].code = BPF_JMP|BPF_JA; dst[extrajmps].k = off - extrajmps;