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hurd: fix warning

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* sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
	__task_terminate would ever return successfully.
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Samuel Thibault 2018-01-27 22:00:23 +01:00
parent f4d3cee3a0
commit 06fac9f503
2 changed files with 5 additions and 0 deletions
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ChangeLog
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@ -27,6 +27,8 @@
* mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT. * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
* sysdeps/mach/hurd/fork.c (__fork): Drop special casing * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
MACH_IPC_COMPAT. MACH_IPC_COMPAT.
* sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
__task_terminate would ever return successfully.
2018-01-27 James Clarke <jrtc27@jrtc27.com> 2018-01-27 James Clarke <jrtc27@jrtc27.com>

3
sysdeps/mach/hurd/dl-sysdep.c
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@ -643,6 +643,9 @@ _exit (int status)
W_EXITCODE (status, 0), 0); W_EXITCODE (status, 0), 0);
while (__task_terminate (__mach_task_self ())) while (__task_terminate (__mach_task_self ()))
__mach_task_self_ = (__mach_task_self) (); __mach_task_self_ = (__mach_task_self) ();
LOSE;
abort ();
} }
/* We need this alias to satisfy references from libc_pic.a objects /* We need this alias to satisfy references from libc_pic.a objects
that were affected by the libc_hidden_proto declaration for _exit. */ that were affected by the libc_hidden_proto declaration for _exit. */