X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;ds=sidebyside;f=src%2Flttng-ring-buffer-client.h;h=e2ef7d7664cd6e577448e79a491834c2146ddebf;hb=063f08258cc2b06e87beca31c613b7dd81e9a8f3;hp=f3c1935805a2b300caeee5da35b05cdfb2e73087;hpb=f5ffbd770ec2b9d1ac9b7059eb33a01432043bce;p=lttng-modules.git

diff --git a/src/lttng-ring-buffer-client.h b/src/lttng-ring-buffer-client.h
index f3c19358..e2ef7d76 100644
--- a/src/lttng-ring-buffer-client.h
+++ b/src/lttng-ring-buffer-client.h
@@ -693,6 +693,20 @@ void lttng_event_strcpy_from_user(struct lttng_kernel_ring_buffer_ctx *ctx,
 			len, '#');
 }
 
+static
+void lttng_event_pstrcpy_pad(struct lttng_kernel_ring_buffer_ctx *ctx, const char *src,
+		size_t len)
+{
+	lib_ring_buffer_pstrcpy(&client_config, ctx, src, len, '\0');
+}
+
+static
+void lttng_event_pstrcpy_pad_from_user(struct lttng_kernel_ring_buffer_ctx *ctx, const char __user *src,
+		size_t len)
+{
+	lib_ring_buffer_pstrcpy_from_user_inatomic(&client_config, ctx, src, len, '\0');
+}
+
 static
 void lttng_channel_buffer_lost_event_too_big(struct lttng_kernel_channel_buffer *lttng_chan)
 {
@@ -759,6 +773,8 @@ static struct lttng_transport lttng_relay_transport = {
 		.event_memset = lttng_event_memset,
 		.event_strcpy = lttng_event_strcpy,
 		.event_strcpy_from_user = lttng_event_strcpy_from_user,
+		.event_pstrcpy_pad = lttng_event_pstrcpy_pad,
+		.event_pstrcpy_pad_from_user = lttng_event_pstrcpy_pad_from_user,
 		.lost_event_too_big = lttng_channel_buffer_lost_event_too_big,
 	},
 };