X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fcommon%2Ftrace-chunk.c;h=26c7ce07d3486be1a4101920f100653dc2e19b03;hb=f39bd140151b845f44abd6a7079eaaf5cfed1c89;hp=a15f0ddaa6e72864bdbfb67eaa5086ffb265b610;hpb=2c5ff4e47394f9588ac1a0ab50e8fbdf36727cbe;p=lttng-tools.git

diff --git a/src/common/trace-chunk.c b/src/common/trace-chunk.c
index a15f0ddaa..26c7ce07d 100644
--- a/src/common/trace-chunk.c
+++ b/src/common/trace-chunk.c
@@ -209,7 +209,7 @@ void lttng_trace_chunk_init(struct lttng_trace_chunk *chunk)
 {
 	urcu_ref_init(&chunk->ref);
 	pthread_mutex_init(&chunk->lock, NULL);
-	lttng_dynamic_pointer_array_init(&chunk->top_level_directories);
+	lttng_dynamic_pointer_array_init(&chunk->top_level_directories, free);
 }
 
 static
@@ -224,7 +224,7 @@ void lttng_trace_chunk_fini(struct lttng_trace_chunk *chunk)
 	}
 	free(chunk->name);
 	chunk->name = NULL;
-	lttng_dynamic_pointer_array_reset(&chunk->top_level_directories, free);
+	lttng_dynamic_pointer_array_reset(&chunk->top_level_directories);
 	pthread_mutex_destroy(&chunk->lock);
 }
 
@@ -745,6 +745,8 @@ enum lttng_trace_chunk_status lttng_trace_chunk_open_file(
 			chunk->credentials.value.use_current_user ?
 					NULL : &chunk->credentials.value.user);
 	if (ret < 0) {
+		ERR("Failed to open file relative to trace chunk file_path = \"%s\", flags = %d, mode = %d",
+				file_path, flags, (int) mode);
 		status = LTTNG_TRACE_CHUNK_STATUS_ERROR;
 		goto end;
 	}
@@ -798,8 +800,6 @@ void lttng_trace_chunk_move_to_completed(struct lttng_trace_chunk *trace_chunk)
 	int ret;
 	char *directory_to_rename = NULL;
 	bool free_directory_to_rename = false;
-	const int session_dirfd =
-			trace_chunk->session_output_directory.value.dirfd;
 	char *archived_chunk_name = NULL;
 	const uint64_t chunk_id = LTTNG_OPTIONAL_GET(trace_chunk->id);
 	const time_t creation_timestamp =
@@ -843,17 +843,18 @@ void lttng_trace_chunk_move_to_completed(struct lttng_trace_chunk *trace_chunk)
 		}
 
 		for (i = 0; i < count; i++) {
-			const int temp_dirfd = temporary_rename_directory.dirfd;
 			const char *top_level_name =
 					lttng_dynamic_pointer_array_get_pointer(
 						&trace_chunk->top_level_directories, i);
 
-			/*
-			 * FIXME replace renamat() use by directory handle
-			 * wrapper for non-POSIX 2008 systems.
-			 */
-			ret = renameat(session_dirfd, top_level_name,
-					temp_dirfd, top_level_name);
+			ret = lttng_directory_handle_rename_as_user(
+					&trace_chunk->session_output_directory.value,
+					top_level_name,
+					&temporary_rename_directory,
+					top_level_name,
+					LTTNG_OPTIONAL_GET(trace_chunk->credentials).use_current_user ?
+						NULL :
+						&trace_chunk->credentials.value.user);
 			if (ret) {
 				PERROR("Failed to move \"%s\" to temporary trace chunk rename directory",
 						top_level_name);
@@ -904,13 +905,14 @@ void lttng_trace_chunk_move_to_completed(struct lttng_trace_chunk *trace_chunk)
 	}
 	archived_chunks_directory.is_set = true;
 
-	/*
-	 * FIXME replace renamat() use by directory handle
-	 * wrapper for non-POSIX 2008 systems.
-	 */
-	ret = renameat(session_dirfd, directory_to_rename,
-			archived_chunks_directory.value.dirfd,
-			archived_chunk_name);
+	ret = lttng_directory_handle_rename_as_user(
+			&trace_chunk->session_output_directory.value,
+			directory_to_rename,
+			&archived_chunks_directory.value,
+			archived_chunk_name,
+			LTTNG_OPTIONAL_GET(trace_chunk->credentials).use_current_user ?
+				NULL :
+				&trace_chunk->credentials.value.user);
 	if (ret) {
 		PERROR("Failed to rename folder \"%s\" to \"%s\"",
 				directory_to_rename, archived_chunk_name);