Message ID | 20180122105342.15182-2-w.bumiller@proxmox.com |
---|---|
State | Not Applicable, archived |
Delegated to: | David Miller |
Headers | show |
Series | nbyte, cmp and text filter fixups | expand |
diff --git a/net/sched/em_nbyte.c b/net/sched/em_nbyte.c index df3110d69585..07c10bac06a0 100644 --- a/net/sched/em_nbyte.c +++ b/net/sched/em_nbyte.c @@ -51,7 +51,7 @@ static int em_nbyte_match(struct sk_buff *skb, struct tcf_ematch *em, if (!tcf_valid_offset(skb, ptr, nbyte->hdr.len)) return 0; - return !memcmp(ptr + nbyte->hdr.off, nbyte->pattern, nbyte->hdr.len); + return !memcmp(ptr, nbyte->pattern, nbyte->hdr.len); } static struct tcf_ematch_ops em_nbyte_ops = {
'ptr' is shifted by the offset and then validated, the memcmp should not add it a second time. Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com> --- No changes in this patch net/sched/em_nbyte.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)