X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Frunas.c;h=86db9b8682c343efaee59a08bee72123fc518d60;hb=89831a7431103178268b5f1dccbf094e7c4f4095;hp=497a96ad8028996e14939c0f2f1d0676db2bea75;hpb=db7586006bc1a2b9057a2c108bf1e7d20fd6903f;p=lttng-tools.git

diff --git a/src/common/runas.c b/src/common/runas.c
index 497a96ad8..86db9b868 100644
--- a/src/common/runas.c
+++ b/src/common/runas.c
@@ -28,14 +28,20 @@
 #include <unistd.h>
 #include <fcntl.h>
 #include <sched.h>
-#include <sys/mman.h>
+#include <sys/signal.h>
 
 #include <common/error.h>
+#include <common/compat/mman.h>
+#include <common/compat/clone.h>
 
 #include "runas.h"
 
 #define RUNAS_CHILD_STACK_SIZE	10485760
 
+#ifndef MAP_STACK
+#define MAP_STACK		0
+#endif
+
 struct run_as_data {
 	int (*cmd)(void *data);
 	void *data;
@@ -231,9 +237,8 @@ int run_as(int (*cmd)(void *data), void *data, uid_t uid, gid_t gid)
 	 * Pointing to the middle of the stack to support architectures
 	 * where the stack grows up (HPPA).
 	 */
-	pid = clone(child_run_as, child_stack + (RUNAS_CHILD_STACK_SIZE / 2),
-		CLONE_FILES | SIGCHLD,
-		&run_as_data, NULL);
+	pid = lttng_clone_files(child_run_as, child_stack + (RUNAS_CHILD_STACK_SIZE / 2),
+		&run_as_data);
 	if (pid < 0) {
 		perror("clone");
 		ret = pid;