diff options
| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2022-10-02 23:54:11 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-04 11:26:26 +0100 |
| commit | eb2fad014163e057f51e2cc86afa21440ec74e21 (patch) | |
| tree | 7bf99740a0b44c930fb2741d84808c41977a0b12 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 3c6d23a4ce40054083a380f24797e12b863bd1bd (diff) | |
fs/ntfs3: Use __GFP_NOWARN allocation at ntfs_fill_super()
[ Upstream commit 59bfd7a483da36bd202532a3d9ea1f14f3bf3aaf ]
syzbot is reporting too large allocation at ntfs_fill_super() [1], for a
crafted filesystem can contain bogus inode->i_size. Add __GFP_NOWARN in
order to avoid too large allocation warning, than exhausting memory by
using kvmalloc().
Link: https://syzkaller.appspot.com/bug?extid=33f3faaa0c08744f7d40 [1]
Reported-by: syzot <syzbot+33f3faaa0c08744f7d40@syzkaller.appspotmail.com>
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions