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| author | NeilBrown <neilb@cse.unsw.edu.au> | 2005-06-21 17:17:21 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-21 19:07:45 -0700 |
| commit | 77ad4bc706fe6c52ab953f31c287a6af712d080c (patch) | |
| tree | 6823261d0e111a93c5190ebb1f2ecd8c4905a559 /drivers/md/raid1.c | |
| parent | bfb39fba4e8cdda091f9ebee29fbb8331c4bb605 (diff) | |
| download | blackbird-op-linux-77ad4bc706fe6c52ab953f31c287a6af712d080c.tar.gz blackbird-op-linux-77ad4bc706fe6c52ab953f31c287a6af712d080c.zip | |
[PATCH] md: enable the bitmap write-back daemon and wait for it.
Currently we don't wait for updates to the bitmap to be flushed to disk
properly. The infrastructure all there, but it isn't being used....
A separate kernel thread (bitmap_writeback_daemon) is needed to wait for each
page as we cannot get callbacks when a page write completes.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/raid1.c')
0 files changed, 0 insertions, 0 deletions
