Port: Add macro for socket linking on solaris

[lttng-tools.git] / src / common / compat / poll.h

diff --git a/src/common/compat/poll.h b/src/common/compat/poll.h
index f892c832333eb10bdfcc4cf64d66918c17d3ab02..5f45da2b3b04cf3330c02236ef13793a71f02d21 100644 (file)
--- a/src/common/compat/poll.h
+++ b/src/common/compat/poll.h
@@ -174,7 +174,7 @@ extern int compat_epoll_del(struct lttng_poll_event *events, int fd);
 /*
  * Set up the poll set limits variable poll_max_size
  */
-extern void compat_epoll_set_max_size(void);
+extern int compat_epoll_set_max_size(void);
 #define lttng_poll_set_max_size() \
        compat_epoll_set_max_size()
 
@@ -217,7 +217,7 @@ static inline void lttng_poll_clean(struct lttng_poll_event *events)
        if (events->epfd >= 0) {
                ret = close(events->epfd);
                if (ret) {
-                       perror("close");
+                       PERROR("close");
                }
        }
 
@@ -254,7 +254,7 @@ enum {
 #if __linux__
        LPOLLMSG = POLLMSG,
        LPOLLRDHUP = POLLRDHUP,
-#elif (defined(__FreeBSD__) || defined(__CYGWIN__))
+#elif (defined(__FreeBSD__) || defined(__CYGWIN__) || defined(__sun__))
        LPOLLMSG = 0,
        LPOLLRDHUP = 0,
 #else
@@ -285,8 +285,7 @@ struct compat_poll_event {
         * execution before a poll wait is done.
         */
        struct compat_poll_event_array current;
-       /* Indicate if wait.events needs to be realloc. */
-       int need_realloc:1;
+
        /* Indicate if wait.events need to be updated from current. */
        int need_update:1;
 };
@@ -351,7 +350,7 @@ extern int compat_poll_del(struct lttng_poll_event *events, int fd);
 /*
  * Set up the poll set limits variable poll_max_size
  */
-extern void compat_poll_set_max_size(void);
+extern int compat_poll_set_max_size(void);
 #define lttng_poll_set_max_size() \
        compat_poll_set_max_size()