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| author | David Sterba <dsterba@suse.com> | 2017-10-30 18:36:08 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-11-15 14:45:26 +0100 |
| commit | 3065ae5b85654e9141b134bc7b07eb0f2ca7cfcf (patch) | |
| tree | 80fea504120e32bee7d599cdb4e65a29f41da829 /CREDITS | |
| parent | 5e9f2ad5b2904a7e81df6d9a3dbef29478952eac (diff) | |
| download | linux-3065ae5b85654e9141b134bc7b07eb0f2ca7cfcf.tar.bz2 | |
btrfs: add missing device::flush_bio puts
This fixes potential bio leaks, in several error paths. Unfortunatelly
the device structure freeing is opencoded in many places and I missed
them when introducing the flush_bio.
Most of the time, devices get freed through call_rcu(..., free_device),
so it at least it's not that easy to hit the leak, but it's still
possible through the path that frees stale devices.
Fixes: e0ae99941423 ("btrfs: preallocate device flush bio")
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'CREDITS')
0 files changed, 0 insertions, 0 deletions