[Devel] [PATCH] Check for error returned by kthread_create on creating journal thread

[Pavel Emelianov]

If the thread failed to create the subsequent wait_event
will hang forever.

This is likely to happen if kernel hits max_threads limit.

Will be critical for virtualization systems that limit the
number of tasks and kernel memory usage within the container.
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: diff-jbd-check-start-journal-thread-return-value
URL: <http://lists.openvz.org/pipermail/devel/attachments/20070416/c6206667/attachment-0001.ksh>