tree 0131f2364c0bde608a54317a323dea5769479d42
parent b3821c3f866a1c02d1537ab67abe9a824d1353ae
author Joseph Qi <joseph.qi@huawei.com> 1401923169 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1401926034 -0700

ocfs2: limit printk when journal is aborted

Once JBD2_ABORT is set, ocfs2_commit_cache will fail in
ocfs2_commit_thread.  Then it will get into a loop with mass logs.  This
will meaninglessly consume a larger number of resource and may lead to
the system hanging.  So limit printk in this case.

[akpm@linux-foundation.org: document the msleep]
Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>