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author | Mikulas Patocka | 2017-04-30 23:31:22 +0200 |
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committer | Mike Snitzer | 2017-08-28 17:47:17 +0200 |
commit | 1e3b21c6fb671a5ce9d77a05a8bde805d8908467 (patch) | |
tree | 58617942ff3b8497c396750161e8b29416e970c2 /drivers/leds/leds-netxbig.c | |
parent | dm rq: do not update rq partially in each ending bio (diff) | |
download | kernel-qcow2-linux-1e3b21c6fb671a5ce9d77a05a8bde805d8908467.tar.gz kernel-qcow2-linux-1e3b21c6fb671a5ce9d77a05a8bde805d8908467.tar.xz kernel-qcow2-linux-1e3b21c6fb671a5ce9d77a05a8bde805d8908467.zip |
dm integrity: optimize writing dm-bufio buffers that are partially changed
Rather than write the entire dm-bufio buffer when only a subset is
changed, improve dm-bufio (and dm-integrity) by only writing the subset
of the buffer that changed.
Update dm-integrity to make use of dm-bufio's new
dm_bufio_mark_partial_buffer_dirty() interface.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/leds/leds-netxbig.c')
0 files changed, 0 insertions, 0 deletions