X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=probes%2Flttng-tracepoint-event-impl.h;h=34561243b01502b79db9db6892c2add87f38047c;hb=0d8c4f9caa7156f6dd2de1fb9fa660f5a7d71afb;hp=39454fb3d9c13d68fc4648aa135a1aacd224bb80;hpb=d1f652f8d4f6d1de8f6d32ae8711d6469c38892c;p=lttng-modules.git

diff --git a/probes/lttng-tracepoint-event-impl.h b/probes/lttng-tracepoint-event-impl.h
index 39454fb3..34561243 100644
--- a/probes/lttng-tracepoint-event-impl.h
+++ b/probes/lttng-tracepoint-event-impl.h
@@ -11,7 +11,6 @@
 #include <linux/rculist.h>
 #include <asm/byteorder.h>
 #include <linux/swab.h>
-#include <linux/uidgid.h>
 
 #include <probes/lttng.h>
 #include <probes/lttng-types.h>
@@ -20,6 +19,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <wrapper/ringbuffer/backend.h>
 #include <wrapper/rcu.h>
+#include <wrapper/user_namespace.h>
 #include <lttng-events.h>
 #include <lttng-tracer-core.h>
 #include <lttng-tp-mempool.h>
@@ -1146,19 +1146,19 @@ static void __event_probe__##_name(void *__data, _proto)		      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->uid_tracker.p);		      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kuid(&init_user_ns, current_uid()))))	      \
+			lttng_current_uid())))				      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->vuid_tracker.p);	      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kuid(current_user_ns(), current_uid()))))	      \
+			lttng_current_vuid())))				      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->gid_tracker.p);		      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kgid(&init_user_ns, current_gid()))))	      \
+			lttng_current_gid())))				      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->vgid_tracker.p);	      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kgid(current_user_ns(), current_gid()))))	      \
+			lttng_current_vgid())))				      \
 		return;							      \
 	__orig_dynamic_len_offset = this_cpu_ptr(&lttng_dynamic_len_stack)->offset; \
 	__dynamic_len_idx = __orig_dynamic_len_offset;			      \
@@ -1171,8 +1171,10 @@ static void __event_probe__##_name(void *__data, _proto)		      \
 				tp_locvar, _args);				      \
 		lttng_list_for_each_entry_rcu(bc_runtime, &__event->bytecode_runtime_head, node) { \
 			if (unlikely(bc_runtime->filter(bc_runtime, &__lttng_probe_ctx,	      \
-					__stackvar.__filter_stack_data) & LTTNG_FILTER_RECORD_FLAG)) \
+					__stackvar.__filter_stack_data) & LTTNG_FILTER_RECORD_FLAG)) { \
 				__filter_record = 1;			      \
+				break;					      \
+			}						      \
 		}							      \
 		if (likely(!__filter_record))				      \
 			goto __post;					      \
@@ -1239,19 +1241,19 @@ static void __event_probe__##_name(void *__data)			      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->uid_tracker.p);		      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kuid(&init_user_ns, current_uid()))))	      \
+			lttng_current_uid())))				      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->vuid_tracker.p);	      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kuid(current_user_ns(), current_uid()))))	      \
+			lttng_current_vuid())))				      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->gid_tracker.p);		      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kgid(&init_user_ns, current_gid()))))	      \
+			lttng_current_gid())))				      \
 		return;							      \
 	__lf = lttng_rcu_dereference(__session->vgid_tracker.p);	      \
 	if (__lf && likely(!lttng_id_tracker_lookup(__lf,		      \
-			from_kgid(current_user_ns(), current_gid()))))	      \
+			lttng_current_vgid())))				      \
 		return;							      \
 	__orig_dynamic_len_offset = this_cpu_ptr(&lttng_dynamic_len_stack)->offset; \
 	__dynamic_len_idx = __orig_dynamic_len_offset;			      \
@@ -1264,8 +1266,10 @@ static void __event_probe__##_name(void *__data)			      \
 				tp_locvar);				      \
 		lttng_list_for_each_entry_rcu(bc_runtime, &__event->bytecode_runtime_head, node) { \
 			if (unlikely(bc_runtime->filter(bc_runtime, &__lttng_probe_ctx,	\
-					__stackvar.__filter_stack_data) & LTTNG_FILTER_RECORD_FLAG)) \
+					__stackvar.__filter_stack_data) & LTTNG_FILTER_RECORD_FLAG)) { \
 				__filter_record = 1;			      \
+				break;					      \
+			}						      \
 		}							      \
 		if (likely(!__filter_record))				      \
 			goto __post;					      \