This bug has been copied from bug #619527 and has been proposed
to be backported to 4.8 z-stream (EUS).
A patch addressing this issue has been included in kernel-2.6.9-89.30.1.EL.
------- Comment From email@example.com 2010-10-12 04:14 EDT-------
Hello Red Hat,
the testing of the test kernel is addressed - expect test feedback this week
------- Comment From firstname.lastname@example.org 2010-10-14 11:49 EDT-------
Testing completed successfully, bugfix verified.
Please go ahead with the zStream.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.
Technical note added. If any revisions are required, please edit the "Technical Notes" field
accordingly. All revisions will be proofread by the Engineering Content Services team.
Previously, allocating fallback cqr for DASD reserve/release IOCTLs failed because it used the memory pool of the respective device. This update preallocates sufficient memory for a single reserve/release request.