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| author | Jakub Jelinek <jakub@redhat.com> | 2005-12-27 14:48:14 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2005-12-27 14:48:14 +0000 |
| commit | 64cd3e83c9993f3c1a3c24ea3030a22ccf35e12d (patch) | |
| tree | 8808fad08bb8677b0e0d2158c65096eae5484767 /nptl/sysdeps/unix/sysv/linux/x86_64 | |
| parent | e3173d2c996d8e30dfe44e9bf530881da6df6aaa (diff) | |
| download | glibc-64cd3e83c9993f3c1a3c24ea3030a22ccf35e12d.tar.gz glibc-64cd3e83c9993f3c1a3c24ea3030a22ccf35e12d.tar.xz glibc-64cd3e83c9993f3c1a3c24ea3030a22ccf35e12d.zip | |
Updated to fedora-glibc-20051227T1426
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/x86_64')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h index 7f1ace693c..3eb33a8646 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h @@ -59,7 +59,7 @@ typedef union /* Data structures for mutex handling. The structure of the attribute type is not exposed on purpose. */ -typedef union +typedef union __pthread_mutex_u { struct { @@ -72,10 +72,19 @@ typedef union /* KIND must stay at this position in the structure to maintain binary compatibility. */ int __kind; -#if __WORDSIZE != 64 +#if __WORDSIZE == 64 + int __spins; + union __pthread_mutex_u *__next; + union __pthread_mutex_u *__prev; +# define __PTHREAD_MUTEX_HAVE_PREV 1 +#else unsigned int __nusers; + union + { + int __spins; + union __pthread_mutex_u *__next; + }; #endif - int __spins; } __data; char __size[__SIZEOF_PTHREAD_MUTEX_T]; long int __align; |