diff options
| author | Liu Bo <[email protected]> | 2018-01-25 11:02:52 -0700 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2018-02-02 16:24:30 +0100 |
| commit | 55237a5f2431a72435e3ed39e4306e973c0446b7 (patch) | |
| tree | 6328003f97e70a6afc45872cd64e0ac5bc987c24 /scripts/bpf_helpers_doc.py | |
| parent | 1846430c24d66e85cc58286b3319c82cd54debb2 (diff) | |
Btrfs: fix extent state leak from tree log
It's possible that btrfs_sync_log() bails out after one of the two
btrfs_write_marked_extents() which convert extent state's state bit into
EXTENT_NEED_WAIT from EXTENT_DIRTY/EXTENT_NEW, however only EXTENT_DIRTY
and EXTENT_NEW are searched by free_log_tree() so that those extent states
with EXTENT_NEED_WAIT lead to memory leak.
cc: <[email protected]>
Signed-off-by: Liu Bo <[email protected]>
Reviewed-by: Josef Bacik <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
0 files changed, 0 insertions, 0 deletions