The result field in struct rpc_state is only used in rpc_service(), and
not in any functions it directly or indirectly calls. Refactor it to
become an argument of rpc_service() instead.
Signed-off-by: Jonathan Tan <jonathantanmy@xxxxxxxxxx>
---
remote-curl.c | 25 +++++++++++++------------
1 file changed, 13 insertions(+), 12 deletions(-)
diff --git a/remote-curl.c b/remote-curl.c
index bff0bb9af6..2eb39774d0 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -502,7 +502,6 @@ struct rpc_state {
int in;
int out;
int any_written;
- struct strbuf result;
unsigned gzip_request : 1;
unsigned initial_buffer : 1;
};
@@ -814,7 +813,8 @@ static int post_rpc(struct rpc_state *rpc)
}
static int rpc_service(struct rpc_state *rpc, struct discovery *heads,
- const char **client_argv, const struct strbuf *preamble)
+ const char **client_argv, const struct strbuf *preamble,
+ struct strbuf *rpc_result)
{
const char *svc = rpc->service_name;
struct strbuf buf = STRBUF_INIT;
@@ -835,7 +835,6 @@ static int rpc_service(struct rpc_state *rpc, struct discovery *heads,
rpc->buf = xmalloc(rpc->alloc);
rpc->in = client.in;
rpc->out = client.out;
- strbuf_init(&rpc->result, 0);
strbuf_addf(&buf, "%s%s", url.buf, svc);
rpc->service_url = strbuf_detach(&buf, NULL);
@@ -863,7 +862,7 @@ static int rpc_service(struct rpc_state *rpc, struct discovery *heads,
close(client.in);
client.in = -1;
if (!err) {
- strbuf_read(&rpc->result, client.out, 0);
+ strbuf_read(rpc_result, client.out, 0);
} else {
char buf[4096];
for (;;)
@@ -916,6 +915,7 @@ static int fetch_git(struct discovery *heads,
struct strbuf preamble = STRBUF_INIT;
int i, err;
struct argv_array args = ARGV_ARRAY_INIT;
+ struct strbuf rpc_result = STRBUF_INIT;
argv_array_pushl(&args, "fetch-pack", "--stateless-rpc",
"--stdin", "--lock-pack", NULL);
@@ -963,10 +963,10 @@ static int fetch_git(struct discovery *heads,
rpc.service_name = "git-upload-pack",
rpc.gzip_request = 1;
- err = rpc_service(&rpc, heads, args.argv, &preamble);
- if (rpc.result.len)
- write_or_die(1, rpc.result.buf, rpc.result.len);
- strbuf_release(&rpc.result);
+ err = rpc_service(&rpc, heads, args.argv, &preamble, &rpc_result);
+ if (rpc_result.len)
+ write_or_die(1, rpc_result.buf, rpc_result.len);
+ strbuf_release(&rpc_result);
strbuf_release(&preamble);
argv_array_clear(&args);
return err;
@@ -1061,6 +1061,7 @@ static int push_git(struct discovery *heads, int nr_spec, char **specs)
struct argv_array args;
struct string_list_item *cas_option;
struct strbuf preamble = STRBUF_INIT;
+ struct strbuf rpc_result = STRBUF_INIT;
argv_array_init(&args);
argv_array_pushl(&args, "send-pack", "--stateless-rpc", "--helper-status",
@@ -1094,10 +1095,10 @@ static int push_git(struct discovery *heads, int nr_spec, char **specs)
memset(&rpc, 0, sizeof(rpc));
rpc.service_name = "git-receive-pack",
- err = rpc_service(&rpc, heads, args.argv, &preamble);
- if (rpc.result.len)
- write_or_die(1, rpc.result.buf, rpc.result.len);
- strbuf_release(&rpc.result);
+ err = rpc_service(&rpc, heads, args.argv, &preamble, &rpc_result);
+ if (rpc_result.len)
+ write_or_die(1, rpc_result.buf, rpc_result.len);
+ strbuf_release(&rpc_result);
strbuf_release(&preamble);
argv_array_clear(&args);
return err;
--
2.19.0.271.gfe8321ec05.dirty
