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(parent: 9c3e333) | patch
raid5: don't allow resize/reshape with cache(log) support
authorShaohua Li <shli@fb.com>
Thu, 13 Aug 2015 21:32:03 +0000 (14:32 -0700)
committerNeilBrown <neilb@suse.com>
Sun, 1 Nov 2015 02:48:26 +0000 (13:48 +1100)
commit713cf5a63954bdc1cd4bed0a81e98cbd8fc5928c
treec61c291f30e7dcc6e8913cc94c7478f4d4d19940tree | snapshot (tar.gz zip)
parent9c3e333d3f8b01407c8e9f78958e28a8594a0827commit | diff
raid5: don't allow resize/reshape with cache(log) support

If cache(log) support is enabled, don't allow resize/reshape in current
stage. In the future, we can flush all data from cache(log) to raid
before resize/reshape and then allow resize/reshape.

Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: NeilBrown <neilb@suse.com>
drivers/md/raid5.c diff | blob | blame | history