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| author | Roland McGrath <roland@hack.frob.com> | 2014-07-03 21:51:01 -0700 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2014-08-04 09:53:49 -0400 |
| commit | ca08746f9f9eec5b641e49263877a12348bd8b74 (patch) | |
| tree | 7b3b9c9c3b458800c536dfd7db25e78ceff8e422 | |
| parent | 9c925ff964bf221207dd6727d468ee964e2725fd (diff) | |
| download | glibc-ca08746f9f9eec5b641e49263877a12348bd8b74.tar.gz glibc-ca08746f9f9eec5b641e49263877a12348bd8b74.tar.xz glibc-ca08746f9f9eec5b641e49263877a12348bd8b74.zip | |
IA64: Define TLS_DEFINE_INIT_TP
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | nptl/createthread.c | 2 | ||||
| -rw-r--r-- | sysdeps/ia64/nptl/tls.h | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/arch-fork.h | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/nptl/createthread.c | 25 |
5 files changed, 15 insertions, 25 deletions
diff --git a/ChangeLog b/ChangeLog index 5cf57462a7..4d2ef18c4c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,12 @@ 2014-08-04 Roland McGrath <roland@hack.frob.com> + * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>. + * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro. + * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro. + * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed. + +2014-08-04 Roland McGrath <roland@hack.frob.com> + * sysdeps/unix/sysv/linux/ia64/nptl/vfork.S: Moved ... * sysdeps/unix/sysv/linux/ia64/vfork.S: ... here. (__libc_vfork): Define function under this name. diff --git a/nptl/createthread.c b/nptl/createthread.c index d71467f0d4..e718e35a11 100644 --- a/nptl/createthread.c +++ b/nptl/createthread.c @@ -25,6 +25,8 @@ #include <tls.h> #include <stdint.h> +#include <arch-fork.h> + #define CLONE_SIGNAL (CLONE_SIGHAND | CLONE_THREAD) diff --git a/sysdeps/ia64/nptl/tls.h b/sysdeps/ia64/nptl/tls.h index 3eca4e68be..e38352a973 100644 --- a/sysdeps/ia64/nptl/tls.h +++ b/sysdeps/ia64/nptl/tls.h @@ -121,6 +121,10 @@ register struct pthread *__thread_self __asm__("r13"); # define TLS_INIT_TP(thrdescr) \ (__thread_self = (thrdescr), INIT_SYSINFO, NULL) +/* Value passed to 'clone2' for initialization of the thread register. */ +# define TLS_DEFINE_INIT_TP(tp, pd) \ + void *tp = (char *) (pd) + TLS_PRE_TCB_SIZE + /* Return the address of the dtv for the current thread. */ # define THREAD_DTV() \ (((tcbhead_t *)__thread_self)->dtv) diff --git a/sysdeps/unix/sysv/linux/ia64/arch-fork.h b/sysdeps/unix/sysv/linux/ia64/arch-fork.h index 0562d933ca..ab2ffd176f 100644 --- a/sysdeps/unix/sysv/linux/ia64/arch-fork.h +++ b/sysdeps/unix/sysv/linux/ia64/arch-fork.h @@ -27,3 +27,5 @@ INLINE_SYSCALL (clone2, 6, \ CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD, \ NULL, 0, NULL, &THREAD_SELF->tid, NULL) + +#define ARCH_CLONE __clone2 diff --git a/sysdeps/unix/sysv/linux/ia64/nptl/createthread.c b/sysdeps/unix/sysv/linux/ia64/nptl/createthread.c deleted file mode 100644 index a2d5dec040..0000000000 --- a/sysdeps/unix/sysv/linux/ia64/nptl/createthread.c +++ /dev/null @@ -1,25 +0,0 @@ -/* Copyright (C) 2003-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek <jakub@redhat.com>. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -/* Value passed to 'clone' for initialization of the thread register. */ -#define TLS_VALUE ((char *) pd + TLS_PRE_TCB_SIZE) - -#define ARCH_CLONE __clone2 - -/* Get the real implementation. */ -#include <nptl/sysdeps/pthread/createthread.c> |