This set of patches fixes all the issues that I could
find with the new raid1 resync code.
I didn't find anything that would obviously fix the hang
that Jon Brassow reported.
Jon: could you test with these patches on top of what you
have just in case something happens to fix the problem without
me realising it?
Eivind: if you could test too, I'd really appreciate it.
Thanks,
NeilBrown
---
NeilBrown (5):
md/raid1: be more cautious where we read-balance during resync.
md/raid1: clean up request counts properly in close_sync()
md/raid1: make sure resync waits for conflicting writes to complete.
md/raid1: Don't use next_resync to determine how far resync has progressed
md/raid1: update next_resync under resync_lock.
drivers/md/raid1.c | 33 +++++++++++++++++----------------
1 file changed, 17 insertions(+), 16 deletions(-)
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