diff options
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | Versions | 1 | ||||
| -rw-r--r-- | libc_pthread_init.c | 1 | ||||
| -rw-r--r-- | pthread/alloca_cutoff.c | 27 | ||||
| -rw-r--r-- | shlib-versions | 2 | ||||
| -rw-r--r-- | sysdeps/pthread/bits/libc-lockP.h | 4 | ||||
| -rw-r--r-- | sysdeps/pthread/pthread-functions.h | 2 |
7 files changed, 34 insertions, 5 deletions
@@ -191,7 +191,7 @@ headers := \ ifeq ($(IN_GLIBC),yes) distribute := -routines := forward libc_pthread_init +routines := forward libc_pthread_init alloca_cutoff shared-only-routines = forward vpath %.c @@ -18,6 +18,7 @@ libc { __pthread_get_cleanup_stack; } GLIBC_PRIVATE { + __libc_alloca_cutoff; __libc_pthread_init; __register_atfork; } diff --git a/libc_pthread_init.c b/libc_pthread_init.c index bc808cb..f7997da 100644 --- a/libc_pthread_init.c +++ b/libc_pthread_init.c @@ -21,6 +21,7 @@ #include <pthread-functions.h> void +internal_function __libc_pthread_init (functions) const struct pthread_functions *functions; { diff --git a/pthread/alloca_cutoff.c b/pthread/alloca_cutoff.c new file mode 100644 index 0000000..ec54d8f --- /dev/null +++ b/pthread/alloca_cutoff.c @@ -0,0 +1,27 @@ +/* Allocate a new thread structure. + Copyright (C) 2015-2016 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 + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <alloca.h> + +int +__libc_alloca_cutoff (size_t size) +{ + return size <= 65536; +} +libc_hidden_def (__libc_alloca_cutoff) diff --git a/shlib-versions b/shlib-versions index b320be0..98e07a6 100644 --- a/shlib-versions +++ b/shlib-versions @@ -1 +1 @@ -.*-.*-.* libpthread=0.3 +libpthread=0.3 diff --git a/sysdeps/pthread/bits/libc-lockP.h b/sysdeps/pthread/bits/libc-lockP.h index 6c5db09..2631e0c 100644 --- a/sysdeps/pthread/bits/libc-lockP.h +++ b/sysdeps/pthread/bits/libc-lockP.h @@ -129,7 +129,7 @@ weak_extern (__pthread_getspecific) weak_extern (__pthread_once) weak_extern (__pthread_initialize) weak_extern (__pthread_atfork) -weak_extern (pthread_setcancelstate) +weak_extern (__pthread_setcancelstate) # else # pragma weak __pthread_mutex_init # pragma weak __pthread_mutex_destroy @@ -151,7 +151,7 @@ weak_extern (pthread_setcancelstate) # pragma weak __pthread_once # pragma weak __pthread_initialize # pragma weak __pthread_atfork -# pragma weak pthread_setcancelstate +# pragma weak __pthread_setcancelstate # endif #endif diff --git a/sysdeps/pthread/pthread-functions.h b/sysdeps/pthread/pthread-functions.h index 7fc4a53..d985dc3 100644 --- a/sysdeps/pthread/pthread-functions.h +++ b/sysdeps/pthread/pthread-functions.h @@ -133,7 +133,7 @@ struct pthread_functions extern struct pthread_functions __libc_pthread_functions attribute_hidden; extern int __libc_pthread_functions_init attribute_hidden; -void __libc_pthread_init (const struct pthread_functions *functions); +void __libc_pthread_init (const struct pthread_functions *functions) internal_function; # define PTHFCT_CALL(fct, params) \ __libc_pthread_functions.fct params |