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| author | Ulrich Drepper <drepper@redhat.com> | 2007-05-27 18:06:18 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-05-27 18:06:18 +0000 |
| commit | e59660bc25a272bf2f00f3c37dfa736f3d58845f (patch) | |
| tree | c209cb5fe9e0581ba5fff57dc038b1b6fb43516d /nptl/allocatestack.c | |
| parent | 546346b6f849fea25265f48c5b9cf536ef1cf4ee (diff) | |
| download | glibc-e59660bc25a272bf2f00f3c37dfa736f3d58845f.tar.gz glibc-e59660bc25a272bf2f00f3c37dfa736f3d58845f.tar.xz glibc-e59660bc25a272bf2f00f3c37dfa736f3d58845f.zip | |
* init.c: Make it compile with older kernel headers.
* tst-initializers1.c: Show through exit code which test failed. * pthread_rwlock_init.c: Also initialize __shared field. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Split __flags element in rwlock structure into four byte elements. One of them is the new __shared element. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h [__WORDSIZE=32]: Likewise. [__WORDSIZE=64]: Renamed __pad1 element int rwlock structire to __shared, adjust names of other padding elements. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/pthread/pthread.h: Adjust rwlock initializers. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Add PSHARED. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Define FUTEX_PRIVATE_FLAG. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Change main futex to use private operations if possible. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
Diffstat (limited to 'nptl/allocatestack.c')
| -rw-r--r-- | nptl/allocatestack.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/nptl/allocatestack.c b/nptl/allocatestack.c index aad157a9f9..c8c221f4fd 100644 --- a/nptl/allocatestack.c +++ b/nptl/allocatestack.c @@ -516,10 +516,9 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp, __pthread_multiple_threads = *__libc_multiple_threads_ptr = 1; #endif -#ifdef THREAD_COPY_PRIVATE_FUTEX /* The thread must know when private futexes are supported. */ - THREAD_COPY_PRIVATE_FUTEX (pd); -#endif + pd->header.private_futex = THREAD_GETMEM (THREAD_SELF, + header.private_futex); #ifdef NEED_DL_SYSINFO /* Copy the sysinfo value from the parent. */ |