Changeset 7dd56f1 in mainline for src/synch/rwlock.c


Ignore:
Timestamp:
2005-08-07T23:14:14Z (20 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
511b45f
Parents:
60f760a0
Message:

Add memory barriers into spinlock_*().
Implement CS_{ENTER|LEAVE}_BARRIER() for IA-32 (no-op).
Provide incomplete CS_{ENTER|LEAVE}_BARRIER() macros for IA-64 and MIPS as well.

Small changes here and there.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • TabularUnified src/synch/rwlock.c

    r60f760a0 r7dd56f1  
    1 /*
    2  * Reader/Writer locks
    3  */
    4 
    51/*
    62 * Copyright (C) 2001-2004 Jakub Jermar
    … …  
    2925 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
    3026 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27 */
     28
     29
     30/*
     31 * Reader/Writer locks
    3132 */
    3233
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