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| author | Jeff Mahoney <jeffm@suse.com> | 2016-08-17 21:58:33 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-10 07:41:36 -0800 |
| commit | c1504091b9805d131abb36a1f01af7a5c99ac9fc (patch) | |
| tree | e4571e5e4cc5699f2f42bf690155328386f5fb9a /tools/perf/scripts/python/bin | |
| parent | 137b1ce318f0bd9847f68520cfd68c24e79ea258 (diff) | |
btrfs: don't create or leak aliased root while cleaning up orphans
[ Upstream commit 35bbb97fc898aeb874cb7c8b746f091caa359994 ]
commit 909c3a22da3 (Btrfs: fix loading of orphan roots leading to BUG_ON)
avoids the BUG_ON but can add an aliased root to the dead_roots list or
leak the root.
Since we've already been loading roots into the radix tree, we should
use it before looking the root up on disk.
Cc: <stable@vger.kernel.org> # 4.5
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Chris Mason <clm@fb.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions