diff options
Diffstat (limited to 'lib/libc_r/uthread/uthread_fork.c')
| -rw-r--r-- | lib/libc_r/uthread/uthread_fork.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/libc_r/uthread/uthread_fork.c b/lib/libc_r/uthread/uthread_fork.c index 29d6090..25d6703 100644 --- a/lib/libc_r/uthread/uthread_fork.c +++ b/lib/libc_r/uthread/uthread_fork.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1995 John Birrell <jb@cimlogic.com.au>. + * Copyright (c) 1995-1998 John Birrell <jb@cimlogic.com.au> * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -47,8 +47,8 @@ fork(void) pthread_t pthread; pthread_t pthread_next; - /* Block signals to avoid being interrupted at a bad time: */ - _thread_kern_sig_block(&status); + /* Lock the thread list: */ + _lock_thread_list(); /* Fork a new process: */ if ((ret = _thread_sys_fork()) <= 0) { @@ -59,12 +59,12 @@ fork(void) _thread_sys_close(_thread_kern_pipe[1]); /* Reset signals pending for the running thread: */ - memset(_thread_run->sigpend, 0, sizeof(_thread_run->sigpend)); + _thread_run->sigpend = 0; /* * Create a pipe that is written to by the signal handler to * prevent signals being missed in calls to - * _thread_sys_select: + * _select: */ if (_thread_sys_pipe(_thread_kern_pipe) != 0) { /* Cannot create pipe, so abort: */ @@ -122,8 +122,8 @@ fork(void) } } - /* Unblock signals: */ - _thread_kern_sig_unblock(status); + /* Unock the thread list: */ + _unlock_thread_list(); /* Return the process ID: */ return (ret); |
