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| author |   NeilBrown <neilb@suse.de> | 2008-02-06 01:39:52 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 10:41:18 -0800 |
| commit | c620727779f7cc8ea96efb71f0651a26349e59c1 (patch) | |
| tree | 777abdad9c9ef10cb4df5c0efc736e6c64851ed8 /.gitignore | |
| parent | md: give userspace control over removing failed devices when external metdata in use (diff) | |
| download | linux-dev-c620727779f7cc8ea96efb71f0651a26349e59c1.tar.xz linux-dev-c620727779f7cc8ea96efb71f0651a26349e59c1.zip | |
md: allow a maximum extent to be set for resyncing
This allows userspace to control resync/reshape progress and synchronise it
with other activities, such as shared access in a SAN, or backing up critical
sections during a tricky reshape.
Writing a number of sectors (which must be a multiple of the chunk size if
such is meaningful) causes a resync to pause when it gets to that point.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions