From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 15906] performance regression in "umount" of filesystems using
barriers
Date: Thu, 6 May 2010 07:09:06 GMT
Message-ID: <201005060709.o46796l1023178@demeter.kernel.org>
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--- Comment #18 from Jens Axboe 2010-05-06 07:08:55 ---
Created an attachment (id=26255)
--> (https://bugzilla.kernel.org/attachment.cgi?id=26255)
Explicitly pass in whether sb is pinned or not
Revision two of this patch. I got rid of WB_SYNC_NONE_PIN, since we should not
further muddy the sync type and whether or not the sb is pinned. Instead lets
add a specific flag for this.
Untested, but it compiles.
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