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Update. 

* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
	lowlevelrwlock.sym.
	* sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file.
	* sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
This commit is contained in:
Ulrich Drepper 2003-03-10 21:03:03 +00:00
parent 4c3c2e8a6e
commit c915e5ad56
3 changed files with 20 additions and 1 deletions
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5
nptl/ChangeLog
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@ -1,5 +1,10 @@
2003-03-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add
lowlevelrwlock.sym.
* sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file.
* sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix
register loading.
* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo

2
nptl/sysdeps/unix/sysv/linux/Makefile
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@ -22,7 +22,7 @@ sysdep_routines += register-atfork unregister-atfork libc_pthread_init
libpthread-sysdep_routines += pt-fork
gen-as-const-headers += lowlevelcond.sym
gen-as-const-headers += lowlevelcond.sym lowlevelrwlock.sym
endif
ifeq ($(subdir),posix)

14
nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym Normal file
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@ -0,0 +1,14 @@
#include <stddef.h>
#include <stdio.h>
#include <bits/pthreadtypes.h>
--
MUTEX offsetof (pthread_rwlock_t, __data.__lock)
NR_READERS offsetof (pthread_rwlock_t, __data.__nr_readers)
READERS_WAKEUP offsetof (pthread_rwlock_t, __data.__readers_wakeup)
WRITERS_WAKEUP offsetof (pthread_rwlock_t, __data.__writer_wakeup)
READERS_QUEUED offsetof (pthread_rwlock_t, __data.__nr_readers_queued)
WRITERS_QUEUED offsetof (pthread_rwlock_t, __data.__nr_writers_queued)
FLAGS offsetof (pthread_rwlock_t, __data.__flags)
WRITER offsetof (pthread_rwlock_t, __data.__writer)