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| author | William Tu <u9012063@gmail.com> | 2020-03-17 14:39:40 -0700 |
|---|---|---|
| committer | Ilya Maximets <i.maximets@ovn.org> | 2020-09-15 22:31:32 +0200 |
| commit | 0287f840e8b7ab0947ba6f7397c310a652a831d8 (patch) | |
| tree | 5d57531fe4696a29f4552068bedc9b1f8fcf1470 /lib/classifier.c | |
| parent | b0008d6233f9fe40f97ce9b37cdd797b30fbc069 (diff) | |
| download | openvswitch-0287f840e8b7ab0947ba6f7397c310a652a831d8.tar.gz | |
classifier: Fix use of uninitialized value.
Coverity reports use of uninitialized value of cursor.
This happens in cls_cursor_start(), when rule is false,
cursor.subtable is uninitialized. CID 279324.
Signed-off-by: William Tu <u9012063@gmail.com>
Reviewed-by: Greg Rose <gvrose8192@gmail.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Diffstat (limited to 'lib/classifier.c')
| -rw-r--r-- | lib/classifier.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/classifier.c b/lib/classifier.c index f2c3497c2..2a1d155da 100644 --- a/lib/classifier.c +++ b/lib/classifier.c @@ -1370,6 +1370,7 @@ cls_cursor_start(const struct classifier *cls, const struct cls_rule *target, struct cls_cursor cursor; struct cls_subtable *subtable; + memset(&cursor, 0x0, sizeof cursor); cursor.cls = cls; cursor.target = target && !cls_rule_is_catchall(target) ? target : NULL; cursor.version = version; |