Clarify uxsock logging

[multipath-tools/.git] / libmultipath / uxsock.c

diff --git a/libmultipath/uxsock.c b/libmultipath/uxsock.c
index fcad56e..e93edff 100644 (file)
--- a/libmultipath/uxsock.c
+++ b/libmultipath/uxsock.c
@@ -19,6 +19,7 @@
 
 #include "memory.h"
 #include "uxsock.h"
+#include "debug.h"
 
 /*
  * connect to a unix domain socket
@@ -36,10 +37,12 @@ int ux_socket_connect(const char *name)
 
        fd = socket(AF_LOCAL, SOCK_STREAM, 0);
        if (fd == -1) {
+               condlog(3, "Couldn't create ux_socket, error %d", errno);
                return -1;
        }
 
        if (connect(fd, (struct sockaddr *)&addr, len) == -1) {
+               condlog(3, "Couldn't connect to ux_socket, error %d", errno);
                close(fd);
                return -1;
        }
@@ -57,7 +60,10 @@ int ux_socket_listen(const char *name)
        struct sockaddr_un addr;
 
        fd = socket(AF_LOCAL, SOCK_STREAM, 0);
-       if (fd == -1) return -1;
+       if (fd == -1) {
+               condlog(3, "Couldn't create ux_socket, error %d", errno);
+               return -1;
+       }
 
        memset(&addr, 0, sizeof(addr));
        addr.sun_family = AF_LOCAL;
@@ -66,15 +72,16 @@ int ux_socket_listen(const char *name)
        strncpy(&addr.sun_path[1], name, len);
 
        if (bind(fd, (struct sockaddr *)&addr, len) == -1) {
+               condlog(3, "Couldn't bind to ux_socket, error %d", errno);
                close(fd);
                return -1;
        }
 
        if (listen(fd, 10) == -1) {
+               condlog(3, "Couldn't listen to ux_socket, error %d", errno);
                close(fd);
                return -1;
        }
-
        return fd;
 }