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libc/sysdeps/sparc/sparc32/bits atomic.h
- From: drepper at sources dot redhat dot com
- To: glibc-cvs at sources dot redhat dot com
- Date: 15 Aug 2003 03:55:05 -0000
- Subject: libc/sysdeps/sparc/sparc32/bits atomic.h
CVSROOT: /cvs/glibc
Module name: libc
Changes by: drepper@sourceware.org 2003-08-15 03:55:05
Modified files:
sysdeps/sparc/sparc32/bits: atomic.h
Log message:
(__sparc32_atomic_lock): Renamed to...
(__sparc32_atomic_locks): ...this. Change into 64-byte array.
(__sparc32_atomic_do_lock, __sparc32_atomic_do_unlock): Add addr
argument. Select one of 64 locks from address bits.
(atomic_compare_and_exchange_val_acq,
atomic_compare_and_exchange_bool_acq): Pass memory address to
__sparc32_atomic_do_{,un}lock.