X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lib%2Fringbuffer%2Fring_buffer_frontend.c;h=5e633f438f32e57ad2793c4f4e89e56e5a0ce052;hb=c099397a53087b8c616a7feaef0c26d939b9662f;hp=9a90997c278b4b49086a03d2e4c16e3e1ea743a0;hpb=97ca2c5484815a67b70fcf2b1772eb1b2c2e5633;p=lttng-modules.git

diff --git a/lib/ringbuffer/ring_buffer_frontend.c b/lib/ringbuffer/ring_buffer_frontend.c
index 9a90997c..5e633f43 100644
--- a/lib/ringbuffer/ring_buffer_frontend.c
+++ b/lib/ringbuffer/ring_buffer_frontend.c
@@ -1632,6 +1632,7 @@ int lib_ring_buffer_reserve_slow(struct lib_ring_buffer_ctx *ctx)
 	const struct lib_ring_buffer_config *config = chan->backend.config;
 	struct lib_ring_buffer *buf;
 	struct switch_offsets offsets;
+	int ret;
 
 	if (config->alloc == RING_BUFFER_ALLOC_PER_CPU)
 		buf = per_cpu_ptr(chan->backend.buf, ctx->cpu);