X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=probes%2Flttng-kretprobes.c;h=eb3f68573dc895554af4484d0a8aad03ddcf284a;hb=79150a4903b5f31695fcd1d9655555ba6dc4bfa4;hp=52b3f78138f94978427eedc8e197175527270274;hpb=4949b0e607fa16a22b141c9253c89f930f70e03f;p=lttng-modules.git

diff --git a/probes/lttng-kretprobes.c b/probes/lttng-kretprobes.c
index 52b3f781..eb3f6857 100644
--- a/probes/lttng-kretprobes.c
+++ b/probes/lttng-kretprobes.c
@@ -27,6 +27,7 @@
 #include "../lttng-events.h"
 #include "../wrapper/ringbuffer/frontend_types.h"
 #include "../wrapper/vmalloc.h"
+#include "../wrapper/irqflags.h"
 #include "../lttng-tracer.h"
 
 enum lttng_kretprobe_type {
@@ -50,6 +51,10 @@ int _lttng_kretprobes_handler(struct kretprobe_instance *krpi,
 		container_of(krpi->rp, struct lttng_krp, krp);
 	struct lttng_event *event =
 		lttng_krp->event[type];
+	struct lttng_probe_ctx lttng_probe_ctx = {
+		.event = event,
+		.interruptible = lttng_regs_irqs_disabled(regs),
+	};
 	struct lttng_channel *chan = event->chan;
 	struct lib_ring_buffer_ctx ctx;
 	int ret;
@@ -68,7 +73,7 @@ int _lttng_kretprobes_handler(struct kretprobe_instance *krpi,
 	payload.ip = (unsigned long) krpi->rp->kp.addr;
 	payload.parent_ip = (unsigned long) krpi->ret_addr;
 
-	lib_ring_buffer_ctx_init(&ctx, chan->chan, event, sizeof(payload),
+	lib_ring_buffer_ctx_init(&ctx, chan->chan, &lttng_probe_ctx, sizeof(payload),
 				 lttng_alignof(payload), -1);
 	ret = chan->ops->event_reserve(&ctx, event->id);
 	if (ret < 0)