X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fsessiond-comm%2Funix.c;h=8d2e03a5b3f7b1ed894da2eae4dc67693b9a0d3d;hb=c2d6932774987366baf42a93461cd73c38f1113a;hp=5e0ba62812307d239a6d2f9db76475deb481a976;hpb=f5501dadeacee8f75aa9e5dca65adea504e976f7;p=lttng-tools.git

diff --git a/src/common/sessiond-comm/unix.c b/src/common/sessiond-comm/unix.c
index 5e0ba6281..8d2e03a5b 100644
--- a/src/common/sessiond-comm/unix.c
+++ b/src/common/sessiond-comm/unix.c
@@ -205,7 +205,7 @@ ssize_t lttcomm_recv_unix_sock(int sock, void *buf, size_t len)
  * Return the size of sent data.
  */
 LTTNG_HIDDEN
-ssize_t lttcomm_send_unix_sock(int sock, void *buf, size_t len)
+ssize_t lttcomm_send_unix_sock(int sock, const void *buf, size_t len)
 {
 	struct msghdr msg;
 	struct iovec iov[1];
@@ -213,7 +213,7 @@ ssize_t lttcomm_send_unix_sock(int sock, void *buf, size_t len)
 
 	memset(&msg, 0, sizeof(msg));
 
-	iov[0].iov_base = buf;
+	iov[0].iov_base = (void *) buf;
 	iov[0].iov_len = len;
 	msg.msg_iov = iov;
 	msg.msg_iovlen = 1;