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CLEANUP: sink: use the generic context to store the forwarder's context

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Instead of having a struct that contains a single pointer in the appctx
context, let's directly use the generic context pointer and get rid of
the now unused sft.ptr entry.
This commit is contained in:
Willy Tarreau 2022-05-04 20:42:23 +02:00
parent 0d626a5610
commit 42cc831abf
2 changed files with 8 additions and 8 deletions
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3
include/haproxy/applet-t.h
View File

@ -138,9 +138,6 @@ struct appctx {
/* all entries below are used by various CLI commands, please
* keep the grouped together and avoid adding new ones.
*/
struct {
void *ptr;
} sft; /* sink forward target */
struct {
struct httpclient *ptr;
} httpclient;

13
src/sink.c
View File

@ -292,14 +292,15 @@ void sink_setup_proxy(struct proxy *px)
}
/*
* IO Handler to handle message push to syslog tcp server
* IO Handler to handle message push to syslog tcp server.
* It takes its context from appctx->svcctx.
*/
static void sink_forward_io_handler(struct appctx *appctx)
{
struct conn_stream *cs = appctx->owner;
struct stream *s = __cs_strm(cs);
struct sink *sink = strm_fe(s)->parent;
struct sink_forward_target *sft = appctx->ctx.sft.ptr;
struct sink_forward_target *sft = appctx->svcctx;
struct ring *ring = sink->ctx.ring;
struct buffer *buf = &ring->buf;
uint64_t msg_len;
@ -432,13 +433,14 @@ close:
/*
* IO Handler to handle message push to syslog tcp server
* using octet counting frames
* It takes its context from appctx->svcctx.
*/
static void sink_forward_oc_io_handler(struct appctx *appctx)
{
struct conn_stream *cs = appctx->owner;
struct stream *s = __cs_strm(cs);
struct sink *sink = strm_fe(s)->parent;
struct sink_forward_target *sft = appctx->ctx.sft.ptr;
struct sink_forward_target *sft = appctx->svcctx;
struct ring *ring = sink->ctx.ring;
struct buffer *buf = &ring->buf;
uint64_t msg_len;
@ -593,7 +595,7 @@ void __sink_forward_session_deinit(struct sink_forward_target *sft)
static void sink_forward_session_release(struct appctx *appctx)
{
struct sink_forward_target *sft = appctx->ctx.sft.ptr;
struct sink_forward_target *sft = appctx->svcctx;
if (!sft)
return;
@ -620,6 +622,7 @@ static struct applet sink_forward_oc_applet = {
/*
* Create a new peer session in assigned state (connect will start automatically)
* It sets its context into appctx->svcctx.
*/
static struct appctx *sink_forward_session_create(struct sink *sink, struct sink_forward_target *sft)
{
@ -638,7 +641,7 @@ static struct appctx *sink_forward_session_create(struct sink *sink, struct sink
if (!appctx)
goto out_close;
appctx->ctx.sft.ptr = (void *)sft;
appctx->svcctx = (void *)sft;
sess = session_new(p, NULL, &appctx->obj_type);
if (!sess) {