diff options
| author | NeilBrown | 2005-06-22 02:17:16 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2005-06-22 04:07:44 +0200 |
| commit | 5f40402d96cb21df912e5bbb3fffa5e1afc81e98 (patch) | |
| tree | 9c2085ce7615898461fc9b61e9dd46aa7f6c7ce1 /drivers | |
| parent | [PATCH] md: a couple of tidyups relating to the bitmap file. (diff) | |
| download | kernel-qcow2-linux-5f40402d96cb21df912e5bbb3fffa5e1afc81e98.tar.gz kernel-qcow2-linux-5f40402d96cb21df912e5bbb3fffa5e1afc81e98.tar.xz kernel-qcow2-linux-5f40402d96cb21df912e5bbb3fffa5e1afc81e98.zip | |
[PATCH] md: call bitmap_daemon_work regularly
bitmap_daemon_work clears bits in the bitmap for blocks that haven't been
written to for a while. It needs to be called regularly to make sure the
bitmap doesn't endup full of ones .... but it wasn't.
So call it from the increasingly-inaptly-named md_check_recovery
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')
| -rw-r--r-- | drivers/md/md.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 52fafb820f74..b02f8d1d77e7 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3635,7 +3635,8 @@ void md_check_recovery(mddev_t *mddev) struct list_head *rtmp; - dprintk(KERN_INFO "md: recovery thread got woken up ...\n"); + if (mddev->bitmap) + bitmap_daemon_work(mddev->bitmap); if (mddev->ro) return; |