From: Florian Weimer <fweimer@redhat.com>
Date: Thu, 4 Aug 2022 04:17:50 +0000 (+0200)
Subject: Linux: Remove exit system call from _exit
X-Git-Tag: glibc-2.37~450
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8fabe0e632bd441c760f878d1022c378f04f8497;p=thirdparty%2Fglibc.git

Linux: Remove exit system call from _exit

exit only terminates the current thread, not the whole process, so it
is the wrong fallback system call in this context.  All supported
Linux versions implement the exit_group system call anyway.
---

diff --git a/sysdeps/unix/sysv/linux/_exit.c b/sysdeps/unix/sysv/linux/_exit.c
index 7ad3e0aae43..f916d97ae27 100644
--- a/sysdeps/unix/sysv/linux/_exit.c
+++ b/sysdeps/unix/sysv/linux/_exit.c
@@ -28,7 +28,6 @@ _exit (int status)
   while (1)
     {
       INLINE_SYSCALL (exit_group, 1, status);
-      INLINE_SYSCALL (exit, 1, status);
 
 #ifdef ABORT_INSTRUCTION
       ABORT_INSTRUCTION;