tree 3fb41c221aac478ccae176b4d088624f9acb833c
parent 3eed13cc3beaa9ee07b126a662def88f7281394e
author Melissa Howland <melissah@us.ibm.com> 1186749155 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1186749159 +0200

[S390] monwriter: Serialization bug for multithreaded applications.

Locking added so that multithreaded applications can now do writes
from different threads without the risk of storage corruption.

Signed-off-by: Melissa Howland <melissah@us.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>