diff options
Diffstat (limited to 'sysdeps/mach/hurd/fork.c')
| -rw-r--r-- | sysdeps/mach/hurd/fork.c | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/sysdeps/mach/hurd/fork.c b/sysdeps/mach/hurd/fork.c index 6aa4345ba8..635110a9cb 100644 --- a/sysdeps/mach/hurd/fork.c +++ b/sysdeps/mach/hurd/fork.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994,95,96,97,99,2001 Free Software Foundation, Inc. +/* Copyright (C) 1994,95,96,97,99,2001,02 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -147,7 +147,11 @@ __fork (void) __thread_abort (_hurd_msgport_thread); #endif /* Create the child task. It will inherit a copy of our memory. */ - err = __task_create (__mach_task_self (), 1, &newtask); + err = __task_create (__mach_task_self (), +#ifdef KERN_INVALID_LEDGER + NULL, 0, /* OSF Mach */ +#endif + 1, &newtask); } /* Unlock the global signal state lock, so we do not @@ -252,9 +256,21 @@ __fork (void) __mach_port_deallocate (__mach_task_self (), old); /* The new task will receive its own exceptions on its message port. */ - if (err = __task_set_special_port (newtask, - TASK_EXCEPTION_PORT, - port)) + if (err = +#ifdef TASK_EXCEPTION_PORT + __task_set_special_port (newtask, + TASK_EXCEPTION_PORT, + port) +#elif defined (EXC_MASK_ALL) + __task_set_exception_ports + (newtask, EXC_MASK_ALL & ~(EXC_MASK_SYSCALL + | EXC_MASK_MACH_SYSCALL + | EXC_MASK_RPC_ALERT), + port, EXCEPTION_DEFAULT, MACHINE_THREAD_STATE) +#else +# error task_set_exception_port? +#endif + ) LOSE; } if (err = __mach_port_insert_right (newtask, |