X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flttng-context-egid.c;h=1473688b812adf0b0b7fe84a89d3487dc8ad729c;hb=HEAD;hp=e1674fb820e05651cb9dba39ecf22a58315fcb61;hpb=a92e844e9e4cc9d5c4a7ec3d1c0738d375430446;p=lttng-modules.git

diff --git a/src/lttng-context-egid.c b/src/lttng-context-egid.c
index e1674fb8..d38fb11e 100644
--- a/src/lttng-context-egid.c
+++ b/src/lttng-context-egid.c
@@ -11,12 +11,13 @@
 
 #include <linux/module.h>
 #include <linux/sched.h>
+#include <linux/user_namespace.h>
+
 #include <lttng/events.h>
 #include <lttng/events-internal.h>
 #include <lttng/tracer.h>
 #include <ringbuffer/frontend_types.h>
 #include <wrapper/vmalloc.h>
-#include <wrapper/user_namespace.h>
 
 static
 size_t egid_get_size(void *priv, struct lttng_kernel_probe_ctx *probe_ctx, size_t offset)
@@ -30,14 +31,13 @@ size_t egid_get_size(void *priv, struct lttng_kernel_probe_ctx *probe_ctx, size_
 
 static
 void egid_record(void *priv, struct lttng_kernel_probe_ctx *probe_ctx,
-		 struct lib_ring_buffer_ctx *ctx,
-		 struct lttng_channel *chan)
+		 struct lttng_kernel_ring_buffer_ctx *ctx,
+		 struct lttng_kernel_channel_buffer *chan)
 {
 	gid_t egid;
 
-	egid = lttng_current_egid();
-	lib_ring_buffer_align_ctx(ctx, lttng_alignof(egid));
-	chan->ops->event_write(ctx, &egid, sizeof(egid));
+	egid = from_kgid_munged(&init_user_ns, current_egid());
+	chan->ops->event_write(ctx, &egid, sizeof(egid), lttng_alignof(egid));
 }
 
 static
@@ -45,13 +45,13 @@ void egid_get_value(void *priv,
 		struct lttng_kernel_probe_ctx *lttng_probe_ctx,
 		struct lttng_ctx_value *value)
 {
-	value->u.s64 = lttng_current_egid();
+	value->u.s64 = from_kgid_munged(&init_user_ns, current_egid());
 }
 
 static const struct lttng_kernel_ctx_field *ctx_field = lttng_kernel_static_ctx_field(
 	lttng_kernel_static_event_field("egid",
 		lttng_kernel_static_type_integer_from_type(gid_t, __BYTE_ORDER, 10),
-		false, false, false),
+		false, false),
 	egid_get_size,
 	egid_record,
 	egid_get_value,