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| author | Roland McGrath <roland@gnu.org> | 2002-01-02 10:23:33 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-01-02 10:23:33 +0000 |
| commit | 7595ddb8f97e4262b38e6e2a3c211204581171cc (patch) | |
| tree | 6251a7cc722edc97d19aa7efe5e64eb91a0b4f3c /hurd/hurdfault.c | |
| parent | f58f41f1f479e299a8e61235934befc014992609 (diff) | |
| download | glibc-7595ddb8f97e4262b38e6e2a3c211204581171cc.tar.gz glibc-7595ddb8f97e4262b38e6e2a3c211204581171cc.tar.xz glibc-7595ddb8f97e4262b38e6e2a3c211204581171cc.zip | |
* hurd/hurdinit.c (_hurd_ports_use): Return error _hurd_ports is null.
* hurd/hurdsig.c (_hurdsig_init): Conditionalize exception port setup for old CMU and new OSF Mach interface flavors. * hurd/hurdfault.c (_hurdsig_fault_init): Likewise. * sysdeps/mach/hurd/fork.c (__fork): Likewise. * hurd/hurdsig.c (_hurd_internal_post_signal): Leave msgh_seqno unset. * sysdeps/mach/hurd/spawni.c (__spawni) [KERN_INVALID_LEDGER]: Pass extra arguments to task_create for OSF variant. * sysdeps/mach/hurd/fork.c (__fork): Likewise.
Diffstat (limited to 'hurd/hurdfault.c')
| -rw-r--r-- | hurd/hurdfault.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/hurd/hurdfault.c b/hurd/hurdfault.c index 3c17cc0236..e761d36fe1 100644 --- a/hurd/hurdfault.c +++ b/hurd/hurdfault.c @@ -1,5 +1,5 @@ /* Handle faults in the signal thread. - Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1994,95,96,97,2002 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 @@ -156,8 +156,19 @@ _hurdsig_fault_init (void) assert_perror (err); /* Direct signal thread exceptions to the proc server. */ +#ifdef THREAD_EXCEPTION_PORT err = __thread_set_special_port (_hurd_msgport_thread, THREAD_EXCEPTION_PORT, sigexc); +#elif defined (EXC_MASK_ALL) + __thread_set_exception_ports (_hurd_msgport_thread, + EXC_MASK_ALL & ~(EXC_MASK_SYSCALL + | EXC_MASK_MACH_SYSCALL + | EXC_MASK_RPC_ALERT), + sigexc, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); +#else +# error thread_set_exception_ports? +#endif __mach_port_deallocate (__mach_task_self (), sigexc); assert_perror (err); } |