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authorTom Herbert <tom@herbertland.com>2015-08-17 13:42:25 -0700
committerDavid S. Miller <davem@davemloft.net>2015-08-17 21:33:06 -0700
commit4b048d6d9d0b0b90e1e94f2393796bbf1fa8df4e (patch)
tree0e94118e10507b79263054ac47b1166e8a4be220 /net/core
parent2536862311d2276454ddef9dc36d6551a4b400fd (diff)
net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool
inet_proto_csum_replace4,2,16 take a pseudohdr argument which indicates the checksum field carries a pseudo header. This argument should be a boolean instead of an int. Signed-off-by: Tom Herbert <tom@herbertland.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/filter.c2
-rw-r--r--net/core/utils.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/net/core/filter.c b/net/core/filter.c
index f8184222465e..83f08cefeab7 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -1349,7 +1349,7 @@ const struct bpf_func_proto bpf_l3_csum_replace_proto = {
static u64 bpf_l4_csum_replace(u64 r1, u64 r2, u64 from, u64 to, u64 flags)
{
struct sk_buff *skb = (struct sk_buff *) (long) r1;
- u32 is_pseudo = BPF_IS_PSEUDO_HEADER(flags);
+ bool is_pseudo = !!BPF_IS_PSEUDO_HEADER(flags);
int offset = (int) r2;
__sum16 sum, *ptr;
diff --git a/net/core/utils.c b/net/core/utils.c
index a7732a068043..cd7d202f340e 100644
--- a/net/core/utils.c
+++ b/net/core/utils.c
@@ -301,7 +301,7 @@ out:
EXPORT_SYMBOL(in6_pton);
void inet_proto_csum_replace4(__sum16 *sum, struct sk_buff *skb,
- __be32 from, __be32 to, int pseudohdr)
+ __be32 from, __be32 to, bool pseudohdr)
{
if (skb->ip_summed != CHECKSUM_PARTIAL) {
csum_replace4(sum, from, to);
@@ -318,7 +318,7 @@ EXPORT_SYMBOL(inet_proto_csum_replace4);
void inet_proto_csum_replace16(__sum16 *sum, struct sk_buff *skb,
const __be32 *from, const __be32 *to,
- int pseudohdr)
+ bool pseudohdr)
{
__be32 diff[] = {
~from[0], ~from[1], ~from[2], ~from[3],

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