diff options
| author | Phil Sutter <phil@nwl.cc> | 2019-12-05 13:36:31 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2019-12-06 12:12:08 +0100 |
| commit | 28c16371cdad16707674450b59919e3d97185694 (patch) | |
| tree | 9b1ef8c86b84af4955ba96af9accfea71dc78f79 /extensions/libxt_cluster.c | |
| parent | 98b221002960040bf3505811c06025b6b9b6984b (diff) | |
extensions: cluster: Avoid undefined shift
Value 1 is signed by default and left-shifting by 31 is undefined for
those. Fix this by marking the value as unsigned.
Fixes: 64a0e09894e52 ("extensions: libxt_cluster: Add translation to nft")
Diffstat (limited to 'extensions/libxt_cluster.c')
| -rw-r--r-- | extensions/libxt_cluster.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extensions/libxt_cluster.c b/extensions/libxt_cluster.c index c9c35ee2..d164bf69 100644 --- a/extensions/libxt_cluster.c +++ b/extensions/libxt_cluster.c @@ -156,7 +156,7 @@ static int cluster_xlate(struct xt_xlate *xl, xt_xlate_add(xl, "%s %u seed 0x%08x ", jhash_st, info->total_nodes, info->hash_seed); for (node = 0; node < 32; node++) { - if (info->node_mask & (1 << node)) { + if (info->node_mask & (1u << node)) { if (needs_set == 0) { xt_xlate_add(xl, "{ "); needs_set = 1; |