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| author | Sasha Levin <sasha.levin@oracle.com> | 2015-05-12 19:31:37 -0400 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2015-06-02 19:34:36 -0700 |
| commit | 2037a0933bc2894a2f50ae57a1ccf6be192adb76 (patch) | |
| tree | 717aee3ea647947a67f0b9afa83ccb161398eb30 /tools/perf/scripts/python/netdev-times.py | |
| parent | btrfs: make root id query unprivileged (diff) | |
| download | linux-2037a0933bc2894a2f50ae57a1ccf6be192adb76.tar.gz linux-2037a0933bc2894a2f50ae57a1ccf6be192adb76.zip | |
btrfs: use after free when closing devices
__btrfs_close_devices() would call_rcu to free the device, which is racy with
list_for_each_entry() accessing the memory to retrieve the next device on the
list.
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions