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| author | Ulrich Drepper <drepper@redhat.com> | 2007-05-25 05:24:16 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-05-25 05:24:16 +0000 |
| commit | 86acd5963441f4bfc087ceca8c30f8d72c6a5fa6 (patch) | |
| tree | 1acc784992aafa1c297cc98232d609166f57d306 /nptl/sysdeps/x86_64/tls.h | |
| parent | 0a54ab53f2bbbd380b019dc665047fb3acf37e3a (diff) | |
| download | glibc-86acd5963441f4bfc087ceca8c30f8d72c6a5fa6.tar.gz glibc-86acd5963441f4bfc087ceca8c30f8d72c6a5fa6.tar.xz glibc-86acd5963441f4bfc087ceca8c30f8d72c6a5fa6.zip | |
* sysdeps/i386/tls.h (THREAD_SET_PRIVATE_FUTEX,
THREAD_COPY_PRIVATE_FUTEX): Define. * sysdeps/x86_64/tls.h (THREAD_SET_PRIVATE_FUTEX, THREAD_COPY_PRIVATE_FUTEX): Define. * allocatestack.c (allocate_stack): Use THREAD_COPY_PRIVATE_FUTEX. * init.c (__pthread_initialize_minimal_internal): Use THREAD_SET_PRIVATE_FUTEX.
Diffstat (limited to 'nptl/sysdeps/x86_64/tls.h')
| -rw-r--r-- | nptl/sysdeps/x86_64/tls.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nptl/sysdeps/x86_64/tls.h b/nptl/sysdeps/x86_64/tls.h index ab6efc47c3..cb3b474f97 100644 --- a/nptl/sysdeps/x86_64/tls.h +++ b/nptl/sysdeps/x86_64/tls.h @@ -364,6 +364,13 @@ typedef struct #define THREAD_GSCOPE_WAIT() \ GL(dl_wait_lookup_done) () +#ifndef __ASSUME_PRIVATE_FUTEX +# define THREAD_SET_PRIVATE_FUTEX(value) \ + THREAD_SETMEM (THREAD_SELF, header.private_futex, value) +# define THREAD_COPY_PRIVATE_FUTEX(descr) \ + ((descr)->header.private_futex \ + = THREAD_GETMEM (THREAD_SELF, header.private_futex)) +#endif #endif /* __ASSEMBLER__ */ |