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| author | Tejun Heo <tj@kernel.org> | 2015-07-21 23:50:24 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2015-07-21 23:50:24 -0400 |
| commit | 5a33911fa5ecd7395115df2e27fbd22b73357ac5 (patch) | |
| tree | f7e5c85cc50f5e3dee0f670bb2008560c86741fe /samples/kfifo | |
| parent | 27977b69e493c9b259eb0490534e0f74bc325ba8 (diff) | |
| download | talos-obmc-linux-5a33911fa5ecd7395115df2e27fbd22b73357ac5.tar.gz talos-obmc-linux-5a33911fa5ecd7395115df2e27fbd22b73357ac5.zip | |
ext4: replace ext4_io_submit->io_op with ->io_wbc
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>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'samples/kfifo')
0 files changed, 0 insertions, 0 deletions
