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| author |   majianpeng <majianpeng@gmail.com> | 2012-04-02 01:04:19 +1000 |
|---|---|---|
| committer |   NeilBrown <neilb@suse.de> | 2012-04-03 15:37:33 +1000 |
| commit | a42f9d83b5c05dc6e678a1f0cd9767502c2c58de (patch) | |
| tree | e1864a59287f1441a4b016938efea5ca30a57df1 /fs/jbd2/commit.c | |
| parent | md: Avoid OOPS when reshaping raid1 to raid0 (diff) | |
| download | wireguard-linux-a42f9d83b5c05dc6e678a1f0cd9767502c2c58de.tar.xz wireguard-linux-a42f9d83b5c05dc6e678a1f0cd9767502c2c58de.zip | |
md/raid1:Remove unnecessary rcu_dereference(conf->mirrors[i].rdev).
Because rde->nr_pending > 0,so can not remove this disk.
And in any case, we aren't holding rcu_read_lock()
Signed-off-by: majianpeng <majianpeng@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions