X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=ltt-sessiond%2Fkernel-ctl.c;h=34dc6562c5168af7c6dd07ac91e3f8f1f0245274;hp=0b0fca836bd59b612b3ffbc4eda86f855b2f8954;hb=7d29a2477524f7ee2ee46a94e538e6141f5ecc0e;hpb=65beb5ffdbe6e17dbd0268aad3c32b02322cd9ad

diff --git a/ltt-sessiond/kernel-ctl.c b/ltt-sessiond/kernel-ctl.c
index 0b0fca836..34dc6562c 100644
--- a/ltt-sessiond/kernel-ctl.c
+++ b/ltt-sessiond/kernel-ctl.c
@@ -281,6 +281,9 @@ int kernel_enable_event(struct ltt_kernel_event *event)
 	ret = kernctl_enable(event->fd);
 	if (ret < 0) {
 		perror("enable event ioctl");
+		if (errno == EEXIST) {
+			ret = -EEXIST;
+		}
 		goto error;
 	}