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| author | Song Liu <songliubraving@fb.com> | 2015-10-08 21:54:13 -0700 |
|---|---|---|
| committer | NeilBrown <neilb@suse.com> | 2015-11-01 13:48:29 +1100 |
| commit | 339421def582abb14c2217aa8c8f28bb2e299174 (patch) | |
| tree | ffb4662582ae9357408d90d83a2e816923b055a3 /drivers/md/dm-snap-persistent.c | |
| parent | f2076e7d0643d15b11db979acc7cffd2e8d69e77 (diff) | |
| download | linux-next-339421def582abb14c2217aa8c8f28bb2e299174.tar.gz | |
MD: when RAID journal is missing/faulty, block RESTART_ARRAY_RW
When RAID-4/5/6 array suffers from missing journal device, we put
the array in read only state. We should not allow trasition to
read-write states (clean and active) before replacing journal device.
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: NeilBrown <neilb@suse.com>
Diffstat (limited to 'drivers/md/dm-snap-persistent.c')
0 files changed, 0 insertions, 0 deletions