DEBUG: peers: export functions that use locks

The following functions take locks and are often involved in warnings
but are currently not resolved, so let's export them so that they are
properly decoded:

  peer_prepare_updatemsg(), peer_send_teachmsgs(),
  peer_treat_updatemsg(), peer_send_msgs(), peer_io_handler()

This should be backported to 3.2.

diff --git a/src/peers.c b/src/peers.c
index 302cef79ade33186547508f8ac74c348ffce4cca..93410be6d22c0bad033e7f23cd6e9cc6d675008d 100644 (file)
--- a/src/peers.c
+++ b/src/peers.c
@@ -637,7 +637,7 @@ static inline void peer_set_update_msg_type(char *msg_type, int use_identifier,
  * If function returns 0, the caller should consider we were unable to encode this message (TODO:
  * check size)
  */
-static int peer_prepare_updatemsg(char *msg, size_t size, struct peer_prep_params *p)
+int peer_prepare_updatemsg(char *msg, size_t size, struct peer_prep_params *p)
 {
        uint32_t netinteger;
        unsigned short datalen;
@@ -1550,9 +1550,9 @@ static inline struct stksess *peer_teach_stage2_stksess_lookup(struct shared_tab
  * If it returns 0 or -1, this function leave <st> locked if already locked when entering this function
  * unlocked if not already locked when entering this function.
  */
-static inline int peer_send_teachmsgs(struct appctx *appctx, struct peer *p,
-                                      struct stksess *(*peer_stksess_lookup)(struct shared_table *),
-                                      struct shared_table *st)
+int peer_send_teachmsgs(struct appctx *appctx, struct peer *p,
+                        struct stksess *(*peer_stksess_lookup)(struct shared_table *),
+                        struct shared_table *st)
 {
        int ret, new_pushed, use_timed;
        int updates_sent = 0;
@@ -1714,8 +1714,8 @@ static inline int peer_send_teach_stage2_msgs(struct appctx *appctx, struct peer
  * update ID.
  * <totl> is the length of the stick-table update message computed upon receipt.
  */
-static int peer_treat_updatemsg(struct appctx *appctx, struct peer *p, int updt, int exp,
-                                char **msg_cur, char *msg_end, int msg_len, int totl)
+int peer_treat_updatemsg(struct appctx *appctx, struct peer *p, int updt, int exp,
+                         char **msg_cur, char *msg_end, int msg_len, int totl)
 {
        struct shared_table *st = p->remote_table;
        struct stktable *table;
@@ -2628,8 +2628,8 @@ static inline int peer_treat_awaited_msg(struct appctx *appctx, struct peer *pee
  * only reset at the end. In the mean time, it always point on a table.
  */
 
-static inline int peer_send_msgs(struct appctx *appctx,
-                                 struct peer *peer, struct peers *peers)
+int peer_send_msgs(struct appctx *appctx,
+                   struct peer *peer, struct peers *peers)
 {
        int repl;
 
@@ -2918,7 +2918,7 @@ static inline void init_connected_peer(struct peer *peer, struct peers *peers)
 /*
  * IO Handler to handle message exchange with a peer
  */
-static void peer_io_handler(struct appctx *appctx)
+void peer_io_handler(struct appctx *appctx)
 {
        struct peer *curpeer = NULL;
        int reql = 0;