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| author | Roland McGrath <roland@gnu.org> | 2003-03-14 22:34:02 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-03-14 22:34:02 +0000 |
| commit | 55c11fbdb046ec06fb9f9bca2ae772a413354c74 (patch) | |
| tree | 30c4b798aab9a3c4dded8a7332367f229d91f8a0 /nptl/sysdeps/unix/sysv | |
| parent | 0eb18281696aa6c39d906cba552ce5438134b4e7 (diff) | |
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2003-03-14 Roland McGrath <roland@redhat.com>
* descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so
we always define the padding space.
[!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC
stopped supporting its own extensions fully.
[TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper
struct also called `header', so `header.multiple_threads' is the field
name to use on all machines.
* allocatestack.c (allocate_stack): Use `header.' prefix.
* sysdeps/pthread/createthread.c (create_thread): Likewise.
* pthread_create.c (__pthread_create_2_1): Likewise.
* sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise.
(THREAD_SELF): Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
Diffstat (limited to 'nptl/sysdeps/unix/sysv')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h | 3 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h | 2 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h | 3 |
3 files changed, 5 insertions, 3 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h index 6abb59a144..35f05e1cc2 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h @@ -78,7 +78,8 @@ # ifndef __ASSEMBLER__ # define SINGLE_THREAD_P \ - __builtin_expect (THREAD_GETMEM (THREAD_SELF, multiple_threads) == 0, 1) + __builtin_expect (THREAD_GETMEM (THREAD_SELF, \ + header.multiple_threads) == 0, 1) # else # define SINGLE_THREAD_P cmpl $0, %gs:MULTIPLE_THREADS_OFFSET # endif diff --git a/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h index 5b999678fc..5a3ae51c23 100644 --- a/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h @@ -81,7 +81,7 @@ L(pseudo_end): # ifndef __ASSEMBLER__ # define SINGLE_THREAD_P \ __builtin_expect (THREAD_GETMEM (THREAD_SELF, \ - header.data.multiple_threads) == 0, 1) + header.multiple_threads) == 0, 1) # else # define SINGLE_THREAD_P \ ear %r1,%a0; \ diff --git a/nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h index 27147476e2..16f8ad5e0f 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h @@ -117,7 +117,8 @@ # ifndef __ASSEMBLER__ # define SINGLE_THREAD_P \ - __builtin_expect (THREAD_GETMEM (THREAD_SELF, multiple_threads) == 0, 1) + __builtin_expect (THREAD_GETMEM (THREAD_SELF, \ + header.multiple_threads) == 0, 1) # else # define SINGLE_THREAD_P \ stc gbr,r0; \ |