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| author | Igor Mammedov <imammedo@redhat.com> | 2015-07-15 17:48:50 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-07-27 18:05:05 +0300 |
| commit | 1e0994730f772580ff98754eb5595190cdf371ef (patch) | |
| tree | 1db1d0a687ebb0f980d9083ba65d9e447faafab0 /include | |
| parent | 7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5 (diff) | |
vhost: fix error handling for memory region alloc
callers of vhost_kvzalloc() expect the same behaviour on
allocation error as from kmalloc/vmalloc i.e. NULL return
value. So just return vzmalloc() returned value instead of
returning ERR_PTR(-ENOMEM)
Fixes: 4de7255f7d2be5 ("vhost: extend memory regions allocation to vmalloc")
Spotted-by: Dan Carpenter <dan.carpenter@oracle.com>
Suggested-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions