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dm table: drop reference at unbind 

Move one dm_table_put() so that the last reference in the thread
gets dropped in __unbind().

This is required for a following patch,
dm-table-rework-reference-counting.patch, which will change the logic in
such a way that table destructor is called only at specific points in
the code.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
wifi-calibration
Mikulas Patocka 2009-01-06 03:04:53 +00:00 committed by Alasdair G Kergon
parent fe0bdec68b
commit a1b51e9867
1 changed files with 1 additions and 1 deletions
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2
drivers/md/dm.c
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@ -1330,8 +1330,8 @@ void dm_put(struct mapped_device *md)
dm_table_presuspend_targets(map);
dm_table_postsuspend_targets(map);
}
__unbind(md);
dm_table_put(map);
__unbind(md);
free_dev(md);
}
}