1 files changed, 2 insertions, 8 deletions

diff --git a/sftp-server.c b/sftp-server.c
index e11a1b89b..646286a3c 100644
--- a/sftp-server.c
+++ b/sftp-server.c
@@ -29,9 +29,6 @@
 #ifdef HAVE_SYS_STATVFS_H
 #include <sys/statvfs.h>
 #endif
-#ifdef HAVE_SYS_PRCTL_H
-#include <sys/prctl.h>
-#endif
 
 #include <dirent.h>
 #include <errno.h>
@@ -1588,16 +1585,13 @@ sftp_server_main(int argc, char **argv, struct passwd *user_pw)
 
         log_init(__progname, log_level, log_facility, log_stderr);
 
-#if defined(HAVE_PRCTL) && defined(PR_SET_DUMPABLE)
         /*
-         * On Linux, we should try to avoid making /proc/self/{mem,maps}
+         * On platforms where we can, avoid making /proc/self/{mem,maps}
          * available to the user so that sftp access doesn't automatically
          * imply arbitrary code execution access that will break
          * restricted configurations.
          */
-        if (prctl(PR_SET_DUMPABLE, 0) != 0)
-                fatal("unable to make the process undumpable");
-#endif /* defined(HAVE_PRCTL) && defined(PR_SET_DUMPABLE) */
+        platform_disable_tracing(1);    /* strict */
 
         /* Drop any fine-grained privileges we don't need */
         platform_pledge_sftp_server();