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| author | Haotian Li | 2020-11-11 02:09:12 +0100 |
|---|---|---|
| committer | Dr. David Alan Gilbert | 2020-11-12 17:25:32 +0100 |
| commit | db2e026a39d9871217289e5ed5cb97a2b7f476e5 (patch) | |
| tree | d9b244900139d53b07ef0040e090fd84b4256ccc /migration/multifd.c | |
| parent | tools/virtiofsd/buffer.c: check whether buf is NULL in fuse_bufvec_advance func (diff) | |
| download | qemu-db2e026a39d9871217289e5ed5cb97a2b7f476e5.tar.gz qemu-db2e026a39d9871217289e5ed5cb97a2b7f476e5.tar.xz qemu-db2e026a39d9871217289e5ed5cb97a2b7f476e5.zip | |
virtiofsd: check whether lo_map_reserve returns NULL in, main func
In main func, func lo_map_reserve is called without NULL check.
If reallocing new_elems fails in func lo_map_grow, the func
lo_map_reserve may return NULL. We should check whether
lo_map_reserve returns NULL before using it.
Signed-off-by: Haotian Li <lihaotian9@huawei.com>
Signed-off-by: Zhiqiang Liu <liuzhiqiang26@huawei.com>
Message-Id: <48887813-1c95-048c-6d10-48e3dd2bac71@huawei.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration/multifd.c')
0 files changed, 0 insertions, 0 deletions