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CLEANUP: checks: remove minor warnings for assigned but not used variables

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We don't use the return value from snd_buf/rcv_buf anymore since we only
rely on the connection flags.
This commit is contained in:
Willy Tarreau 2012-10-05 14:54:30 +02:00
parent e6baecfe23
commit 392e9390e6
1 changed files with 2 additions and 5 deletions
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7
src/checks.c
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@ -792,9 +792,7 @@ static void event_srv_chk_w(struct connection *conn)
if (!(s->result & SRV_CHK_ERROR)) {
/* we don't want to mark 'UP' a server on which we detected an error earlier */
if (s->check.bo->o) {
int ret;
ret = conn->xprt->snd_buf(conn, s->check.bo, MSG_DONTWAIT | MSG_NOSIGNAL);
conn->xprt->snd_buf(conn, s->check.bo, MSG_DONTWAIT | MSG_NOSIGNAL);
if (conn->flags & CO_FL_ERROR) {
set_server_check_status(s, HCHK_STATUS_L4CON, strerror(errno));
goto out_wakeup;
@ -842,7 +840,6 @@ static void event_srv_chk_w(struct connection *conn)
*/
static void event_srv_chk_r(struct connection *conn)
{
int len;
struct server *s = conn->owner;
struct task *t = s->check.task;
char *desc;
@ -875,7 +872,7 @@ static void event_srv_chk_r(struct connection *conn)
done = 0;
len = conn->xprt->rcv_buf(conn, s->check.bi, s->check.bi->size);
conn->xprt->rcv_buf(conn, s->check.bi, s->check.bi->size);
if (conn->flags & (CO_FL_ERROR | CO_FL_SOCK_RD_SH | CO_FL_DATA_RD_SH)) {
done = 1;
if ((conn->flags & CO_FL_ERROR) && !s->check.bi->i) {