Fix: Use SOL_SOCKET level for SO_KEEPALIVE on all platform

[lttng-tools.git] / src / bin / lttng-relayd / tcp_keep_alive.c

diff --git a/src/bin/lttng-relayd/tcp_keep_alive.c b/src/bin/lttng-relayd/tcp_keep_alive.c
index 4a2cd9f1bd84d8427db624c5d66a22c598489594..469bec31d19c5f8b8ceada265bdc6b1b1c0315f9 100644 (file)
--- a/src/bin/lttng-relayd/tcp_keep_alive.c
+++ b/src/bin/lttng-relayd/tcp_keep_alive.c
@@ -36,7 +36,6 @@
 /* Per-platform definitions of TCP socket options. */
 #if defined (__linux__)
 
-#define COMPAT_SOCKET_LEVEL SOL_TCP
 #define COMPAT_TCP_LEVEL SOL_TCP
 #define COMPAT_TCP_ABORT_THRESHOLD 0 /* Does not exist on linux. */
 #define COMPAT_TCP_KEEPIDLE TCP_KEEPIDLE
@@ -45,7 +44,6 @@
 
 #elif defined (__sun__) /* ! defined (__linux__) */
 
-#define COMPAT_SOCKET_LEVEL SOL_SOCKET
 #define COMPAT_TCP_LEVEL IPPROTO_TCP
 
 #ifdef TCP_KEEPALIVE_THRESHOLD
@@ -65,7 +63,6 @@
 
 #else /* ! defined (__linux__) && ! defined (__sun__) */
 
-#define COMPAT_SOCKET_LEVEL 0
 #define COMPAT_TCP_LEVEL 0
 #define COMPAT_TCP_ABORT_THRESHOLD 0
 #define COMPAT_TCP_KEEPIDLE 0
@@ -547,7 +544,7 @@ int socket_apply_keep_alive_config(int socket_fd)
                goto end;
        }
 
-       ret = setsockopt(socket_fd, COMPAT_SOCKET_LEVEL, SO_KEEPALIVE, &val,
+       ret = setsockopt(socket_fd, SOL_SOCKET, SO_KEEPALIVE, &val,
                        sizeof(val));
        if (ret < 0) {
                PERROR("setsockopt so_keepalive");