Messages in this thread | | | Date | Tue, 21 Jul 2015 23:56:09 -0400 | From | Theodore Ts'o <> | Subject | Re: [PATCH 1/2] ext4: replace ext4_io_submit->io_op with ->io_wbc |
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On Tue, Jun 16, 2015 at 06:53:12PM -0400, Tejun Heo wrote: > ext4_io_submit_init() takes the pointer to writeback_control to test > its sync_mode and determine between WRITE and WRITE_SYNC and records > the result in ->io_op. This patch makes it record the pointer > directly and moves the test to ext4_io_submit(). > > This doesn't cause any noticeable differences now but having > writeback_control available throughout IO submission path will be > depended upon by the planned cgroup writeback support. > > Signed-off-by: Tejun Heo <tj@kernel.org> > Cc: "Theodore Ts'o" <tytso@mit.edu> > Cc: Andreas Dilger <adilger.kernel@dilger.ca> > Cc: linux-ext4@vger.kernel.org
Thanks, applied.
- Ted
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