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| author | NeilBrown <neilb@suse.de> | 2009-12-14 02:49:56 +0100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-12-14 02:51:41 +0100 |
| commit | ece5cff0da9e696c360fff592cb5f51b6419e4d6 (patch) | |
| tree | 1c5cab0e89ae466be9edb476ceb91e5c898fafa6 /README | |
| parent | md/bitmap: move setting of daemon_lastrun out of bitmap_read_sb (diff) | |
| download | linux-ece5cff0da9e696c360fff592cb5f51b6419e4d6.tar.xz linux-ece5cff0da9e696c360fff592cb5f51b6419e4d6.zip | |
md: Support write-intent bitmaps with externally managed metadata.
In this case, the metadata needs to not be in the same
sector as the bitmap.
md will not read/write any bitmap metadata. Config must be
done via sysfs and when a recovery makes the array non-degraded
again, writing 'true' to 'bitmap/can_clear' will allow bits in
the bitmap to be cleared again.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions