X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fsessiond-comm%2Fsessiond-comm.c;h=11319f333e84f34d30a75132d981444d136f7e24;hp=89ea207e0667ca519b7113afd54f933a688c7bd0;hb=bd29c13d4c9296705a4444404a69c0557e5b8cb9;hpb=4222434939b65c3abf144866564732d7fd14ed13

diff --git a/src/common/sessiond-comm/sessiond-comm.c b/src/common/sessiond-comm/sessiond-comm.c
index 89ea207e0..11319f333 100644
--- a/src/common/sessiond-comm/sessiond-comm.c
+++ b/src/common/sessiond-comm/sessiond-comm.c
@@ -105,6 +105,7 @@ static const char *lttcomm_readable_code[] = {
 	[ LTTCOMM_ERR_INDEX(LTTCOMM_NEED_ROOT_SESSIOND) ] = "Tracing the kernel requires a root lttng-sessiond daemon and \"tracing\" group user membership",
 	[ LTTCOMM_ERR_INDEX(LTTCOMM_TRACE_ALREADY_STARTED) ] = "Tracing already started",
 	[ LTTCOMM_ERR_INDEX(LTTCOMM_TRACE_ALREADY_STOPPED) ] = "Tracing already stopped",
+	[ LTTCOMM_ERR_INDEX(LTTCOMM_KERN_EVENT_ENOSYS) ] = "Kernel event type not supported",
 
 	[ LTTCOMM_ERR_INDEX(CONSUMERD_COMMAND_SOCK_READY) ] = "consumerd command socket ready",
 	[ LTTCOMM_ERR_INDEX(CONSUMERD_SUCCESS_RECV_FD) ] = "consumerd success on receiving fds",
@@ -368,7 +369,9 @@ ssize_t lttcomm_send_fds_unix_sock(int sock, int *fds, size_t nb_fd)
 	msg.msg_iov = iov;
 	msg.msg_iovlen = 1;
 
-	ret = sendmsg(sock, &msg, 0);
+	do {
+		ret = sendmsg(sock, &msg, 0);
+	} while (ret < 0 && errno == EINTR);
 	if (ret < 0) {
 		/*
 		 * Only warn about EPIPE when quiet mode is deactivated.
@@ -489,7 +492,9 @@ ssize_t lttcomm_send_creds_unix_sock(int sock, void *buf, size_t len)
 	LTTNG_SOCK_SET_PID_CRED(creds, getpid());
 #endif /* __linux__ */
 
-	ret = sendmsg(sock, &msg, 0);
+	do {
+		ret = sendmsg(sock, &msg, 0);
+	} while (ret < 0 && errno == EINTR);
 	if (ret < 0) {
 		/*
 		 * Only warn about EPIPE when quiet mode is deactivated.