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-rw-r--r--tcp_splice.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/tcp_splice.c b/tcp_splice.c
index 081ce9c..4ab0813 100644
--- a/tcp_splice.c
+++ b/tcp_splice.c
@@ -249,7 +249,7 @@ void tcp_splice_conn_update(const struct ctx *c, struct tcp_splice_conn *new)
void tcp_splice_destroy(struct ctx *c, union flow *flow)
{
struct tcp_splice_conn *conn = &flow->tcp_splice;
- int side;
+ unsigned side;
for (side = 0; side < SIDES; side++) {
if (conn->events & SPLICE_ESTABLISHED) {
@@ -286,8 +286,8 @@ void tcp_splice_destroy(struct ctx *c, union flow *flow)
static int tcp_splice_connect_finish(const struct ctx *c,
struct tcp_splice_conn *conn)
{
+ unsigned side;
int i = 0;
- int side;
for (side = 0; side < SIDES; side++) {
conn->pipe[side][0] = conn->pipe[side][1] = -1;
@@ -490,7 +490,8 @@ void tcp_splice_sock_handler(struct ctx *c, struct tcp_splice_conn *conn,
int s, uint32_t events)
{
uint8_t lowat_set_flag, lowat_act_flag;
- int fromside, eof, never_read;
+ int eof, never_read;
+ unsigned fromside;
if (conn->events == SPLICE_CLOSED)
return;