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| author | Alex Chen | 2020-12-14 13:16:15 +0100 |
|---|---|---|
| committer | Dr. David Alan Gilbert | 2020-12-18 11:08:24 +0100 |
| commit | 03350a1e8d88196eaa98d0cce4e24e730f09ad5b (patch) | |
| tree | 7ff65d94b1cd3a21b84082c22fa544d195d282f0 /docs/user/index.rst | |
| parent | virtiofsd: update FUSE_FORGET comment on "lo_inode.nlookup" (diff) | |
| download | qemu-03350a1e8d88196eaa98d0cce4e24e730f09ad5b.tar.gz qemu-03350a1e8d88196eaa98d0cce4e24e730f09ad5b.tar.xz qemu-03350a1e8d88196eaa98d0cce4e24e730f09ad5b.zip | |
virtiofsd: Remove useless code about send_notify_iov
The 'ch' will be NULL in the following stack:
send_notify_iov()->fuse_send_msg()->virtio_send_msg(), and
this may lead to NULL pointer dereferenced in virtio_send_msg().
But send_notify_iov() was never called, so remove the useless code
about send_notify_iov() to fix this problem.
Signed-off-by: Alex Chen <alex.chen@huawei.com>
Message-Id: <20201214121615.29967-1-alex.chen@huawei.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'docs/user/index.rst')
0 files changed, 0 insertions, 0 deletions