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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2019-07-05 05:48:21 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2019-07-05 16:35:11 +0900 |
| commit | 412ac780acdc9ba431dc0d1a0bd0e3a81cce1f33 (patch) | |
| tree | 697de7d82e44ca86b87712920f68c8ad759fbcfc | |
| parent | fb721f084c8e013dc696d92aa7aa74f5ac606a9b (diff) | |
| download | systemd-412ac780acdc9ba431dc0d1a0bd0e3a81cce1f33.tar.gz systemd-412ac780acdc9ba431dc0d1a0bd0e3a81cce1f33.tar.bz2 systemd-412ac780acdc9ba431dc0d1a0bd0e3a81cce1f33.zip | |
network: fix the initial value of the counter for brvlan
Fixes #12958.
| -rw-r--r-- | src/network/networkd-brvlan.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/network/networkd-brvlan.c b/src/network/networkd-brvlan.c index f7fa84e293..cadaaff91d 100644 --- a/src/network/networkd-brvlan.c +++ b/src/network/networkd-brvlan.c @@ -53,7 +53,7 @@ static int append_vlan_info_data(Link *const link, sd_netlink_message *req, uint assert(br_vid_bitmap); assert(br_untagged_bitmap); - i = cnt = -1; + cnt = 0; begin = end = UINT16_MAX; for (k = 0; k < BRIDGE_VLAN_BITMAP_LEN; k++) { @@ -129,9 +129,8 @@ static int append_vlan_info_data(Link *const link, sd_netlink_message *req, uint i = j; } while (!done); } - if (!cnt) - return -EINVAL; + assert(cnt > 0); return cnt; } |