Christoph Hellwig 8f639ddea0 xfs: reimplement fdatasync support ...

Add an in-memory only flag to say we logged timestamps only, and use it to
check if fdatasync can optimize away the log force.

Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

2012-03-13 17:18:14 -05:00

27 KiB

Raw Blame History

View Raw