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| author | Konstantin Komarov <almaz.alexandrovich@paragon-software.com> | 2024-06-17 15:14:07 +0300 |
|---|---|---|
| committer | Konstantin Komarov <almaz.alexandrovich@paragon-software.com> | 2024-07-11 12:19:43 +0300 |
| commit | d57431c6f511bf020e474026d9f3123d7bfbea8c (patch) | |
| tree | ed2d9a1d5633b07f578df346b3d49c30efc70011 /tools/testing/radix-tree/xarray.c | |
| parent | eb95678ee930d67d79fc83f0a700245ae7230455 (diff) | |
fs/ntfs3: Do copy_to_user out of run_lock
In order not to call copy_to_user (from fiemap_fill_next_extent)
we allocate memory in the kernel, fill it and copy it to user memory
after up_read(run_lock).
Reported-by: syzbot+36bb70085ef6edc2ebb9@syzkaller.appspotmail.com
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Diffstat (limited to 'tools/testing/radix-tree/xarray.c')
0 files changed, 0 insertions, 0 deletions