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| author |   Steven Luong <sluong@cisco.com> | 2022-10-12 17:08:12 -0700 |
|---|---|---|
| committer |   Neale Ranns <neale@graphiant.com> | 2022-10-13 23:58:41 +0000 |
| commit | 662c59a80a886f9a6741eb95229ee2aca2e06fad (patch) | |
| tree | 71894e464a32a445862d8c218f4df5fba14d8bac /src/vnet/l2/l2_fib.h | |
| parent | 10e5b4a016061f2d9485ff309d1239abb012aae0 (diff) | |
l2: coverity complains dead codes
Coverity complains dead codes in 2 places due to a recent commit as
pointed out in Fixes. The dead codes are
if (seed < L2_BD_ID_MAX % 2)
is_seed_low = 1;
and
if (is_seed_low)
seed += (2 * (i % 2) - 1) * i;
seed can never be less than (L2_BD_ID_MAX % 2).
Consequently, is_seed_low is always 0.
There is also other problem. The inner loop is iterating only once.
The fix is to greatly simplify the code to generate a random bd_id.
Type: fix
Fixes: Ieb6919f958f437fc603d5e1f48cab01de780951d
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I318773b9a59950920e051548ef14e36054ebd5e6
Diffstat (limited to 'src/vnet/l2/l2_fib.h')
0 files changed, 0 insertions, 0 deletions