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Update.

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* po/sv.po: Update from translation team.

	* sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add __vfork
	as alias.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.

1999-01-24  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* ctype/ctype.h (toupper,tolower): Use __inline instead of inline,
	define inline functions only when optimizing for speed and
	__USE_EXTERN_INLINES is set.

1999-01-24  Ulrich Drepper  <drepper@cygnus.com>

	* ctype/ctype.c (toupper): Correct variable names from last change.
This commit is contained in:
Ulrich Drepper
1999-01-24 17:11:55 +00:00
parent 6a3b5b5c71
commit 4487e30b40
7 changed files with 2265 additions and 909 deletions
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14
linuxthreads/pthread.c
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@@ -223,7 +223,7 @@ static void pthread_initialize(void)
/* Allocate the signals used. */
__pthread_sig_restart = __libc_allocate_rtsig (1);
__pthread_sig_cancel = __libc_allocate_rtsig (1);
__pthread_sig_debug = __libc_allocate_rtsig (2);
__pthread_sig_debug = __libc_allocate_rtsig (1);
if (__pthread_sig_restart < 0 ||
__pthread_sig_cancel < 0 ||
__pthread_sig_debug < 0)
@@ -297,9 +297,6 @@ int __pthread_initialize_manager(void)
/* Start the thread manager */
pid = __clone(__pthread_manager, (void **) __pthread_manager_thread_tos,
CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND
#ifdef CLONE_PTRACE
| CLONE_PTRACE
#endif
, (void *)(long)manager_pipe[0]);
if (pid == -1) {
free(__pthread_manager_thread_bos);
@@ -311,7 +308,8 @@ int __pthread_initialize_manager(void)
__pthread_manager_reader = manager_pipe[0]; /* reading end */
__pthread_manager_thread.p_pid = pid;
/* Make gdb aware of new thread manager */
if (__pthread_threads_debug) raise(__pthread_sig_cancel);
if (__pthread_threads_debug && __pthread_sig_debug > 0)
raise(__pthread_sig_cancel);
/* Synchronize debugging of the thread manager */
request.req_kind = REQ_DEBUG;
__libc_write(__pthread_manager_request, (char *) &request, sizeof(request));
@@ -484,8 +482,8 @@ static void pthread_handle_sigrestart(int sig, struct sigcontext ctx)
asm volatile ("movw %w0,%%gs" : : "r" (ctx.gs));
self = thread_self();
#endif
THREAD_SETMEM(self, p_signal, sig);
if (THREAD_GETMEM(self, p_signal_jmp) != NULL)
THREAD_SETMEM(self, p_signal, sig);
if (THREAD_GETMEM(self, p_signal_jmp) != NULL)
siglongjmp(*THREAD_GETMEM(self, p_signal_jmp), 1);
}
@@ -536,7 +534,7 @@ static void pthread_handle_sigcancel(int sig, struct sigcontext ctx)
The debugging strategy is as follows:
On reception of a REQ_DEBUG request (sent by new threads created to
the thread manager under debugging mode), the thread manager throws
__pthread_sig_cancel to itself. The debugger (if active) intercepts
__pthread_sig_debug to itself. The debugger (if active) intercepts
this signal, takes into account new threads and continue execution
of the thread manager by propagating the signal because it doesn't
know what it is specifically done for. In the current implementation,