X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust%2Flttng-ust-abi.c;h=a852aaef99752789ee66cb6a017485c8604e43b6;hb=a0a3bef9e447a220a36fb7cb4c3f60e4eafdec4d;hp=f26ab5c42907f6a71aab27620e7ecbea10465e07;hpb=ff0f57289ff0e6be25424081fabbbfc0e3b1b565;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-ust-abi.c b/liblttng-ust/lttng-ust-abi.c
index f26ab5c4..a852aaef 100644
--- a/liblttng-ust/lttng-ust-abi.c
+++ b/liblttng-ust/lttng-ust-abi.c
@@ -446,8 +446,19 @@ int lttng_abi_map_channel(int session_objd,
 	switch (type) {
 	case LTTNG_UST_CHAN_PER_CPU:
 		if (config->output == RING_BUFFER_MMAP) {
-			transport_name = config->mode == RING_BUFFER_OVERWRITE ?
-				"relay-overwrite-mmap" : "relay-discard-mmap";
+			if (config->mode == RING_BUFFER_OVERWRITE) {
+				if (config->wakeup == RING_BUFFER_WAKEUP_BY_WRITER) {
+					transport_name = "relay-overwrite-mmap";
+				} else {
+					transport_name = "relay-overwrite-rt-mmap";
+				}
+			} else {
+				if (config->wakeup == RING_BUFFER_WAKEUP_BY_WRITER) {
+					transport_name = "relay-discard-mmap";
+				} else {
+					transport_name = "relay-discard-rt-mmap";
+				}
+			}
 		} else {
 			ret = -EINVAL;
 			goto notransport;