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| author | Ulrich Drepper <drepper@redhat.com> | 2003-01-28 06:46:50 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-01-28 06:46:50 +0000 |
| commit | 1fc469088e3c80f03d37b2e6464280799aec0041 (patch) | |
| tree | af233516715d805be036364119899ef3113daf6a | |
| parent | 68ff8426c6b8cf5dd93f2dd151ab21cb83fa990b (diff) | |
| download | glibc-1fc469088e3c80f03d37b2e6464280799aec0041.zip glibc-1fc469088e3c80f03d37b2e6464280799aec0041.tar.gz glibc-1fc469088e3c80f03d37b2e6464280799aec0041.tar.bz2 | |
Update.
* stdio-common/vfprintf.c [USE_IN_LIBIO]: Use _IO_cleanup_region_start
instead of __libc_cleanup_region_start and _IO_cleanup_region_end
instead of __libc_cleanup_region_end.
* sysdeps/unix/sysv/linux/i386/system.c (CLEANUP_HANDLER): Pass 1
as first parameter to __libc_cleanup_region_start.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | nptl/sysdeps/pthread/bits/libc-lock.h | 17 | ||||
| -rw-r--r-- | stdio-common/vfprintf.c | 7 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/system.c | 2 |
4 files changed, 23 insertions, 10 deletions
@@ -1,5 +1,12 @@ 2003-01-27 Ulrich Drepper <drepper@redhat.com> + * stdio-common/vfprintf.c [USE_IN_LIBIO]: Use _IO_cleanup_region_start + instead of __libc_cleanup_region_start and _IO_cleanup_region_end + instead of __libc_cleanup_region_end. + + * sysdeps/unix/sysv/linux/i386/system.c (CLEANUP_HANDLER): Pass 1 + as first parameter to __libc_cleanup_region_start. + * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c (__fe_nomask_env): Use __prctl not prctl. * sysdeps/unix/sysv/linux/syscalls.list: Add __prctl alias for diff --git a/nptl/sysdeps/pthread/bits/libc-lock.h b/nptl/sysdeps/pthread/bits/libc-lock.h index e4b5b80..f19281e 100644 --- a/nptl/sysdeps/pthread/bits/libc-lock.h +++ b/nptl/sysdeps/pthread/bits/libc-lock.h @@ -348,12 +348,17 @@ typedef pthread_key_t __libc_key_t; /* Start critical region with cleanup. */ #define __libc_cleanup_region_start(DOIT, FCT, ARG) \ { struct _pthread_cleanup_buffer _buffer; \ - int _avail = PTF(_pthread_cleanup_push_defer) != NULL; \ - if (_avail) { \ - PTF(_pthread_cleanup_push_defer) (&_buffer, FCT, ARG); \ - } else if (DOIT) { \ - _buffer.__routine = (FCT); \ - _buffer.__arg = (ARG); \ + int _avail; \ + if (DOIT) { \ + _avail = PTF(_pthread_cleanup_push_defer) != NULL; \ + if (_avail) { \ + PTF(_pthread_cleanup_push_defer) (&_buffer, FCT, ARG); \ + } else { \ + _buffer.__routine = (FCT); \ + _buffer.__arg = (ARG); \ + } \ + } else { \ + _avail = 0; \ } /* End critical region with cleanup. */ diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c index a590216..26277e2 100644 --- a/stdio-common/vfprintf.c +++ b/stdio-common/vfprintf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-1999, 2000, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1991-2002, 2003 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 @@ -1307,7 +1307,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) /* Lock stream. */ #ifdef USE_IN_LIBIO - __libc_cleanup_region_start (1, (void (*) (void *)) &_IO_funlockfile, s); + _IO_cleanup_region_start ((void (*) (void *)) &_IO_funlockfile, s); _IO_flockfile (s); #else __libc_cleanup_region_start (1, (void (*) (void *)) &__funlockfile, s); @@ -1909,10 +1909,11 @@ all_done: /* Unlock the stream. */ #ifdef USE_IN_LIBIO _IO_funlockfile (s); + _IO_cleanup_region_end (0); #else __funlockfile (s); -#endif __libc_cleanup_region_end (0); +#endif return done; } diff --git a/sysdeps/unix/sysv/linux/i386/system.c b/sysdeps/unix/sysv/linux/i386/system.c index a171541..1e3035d 100644 --- a/sysdeps/unix/sysv/linux/i386/system.c +++ b/sysdeps/unix/sysv/linux/i386/system.c @@ -40,7 +40,7 @@ static void cancel_handler (void *arg); #define CLEANUP_HANDLER \ - __libc_cleanup_region_start (0, cancel_handler, &pid) + __libc_cleanup_region_start (1, cancel_handler, &pid) #define CLEANUP_RESET \ __libc_cleanup_region_end (0) |