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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-09-04 11:18:09 -0600 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-09-04 11:18:58 -0600 |
| commit | 32d43304abbe9a8546a0c453b7f358a359e4467a (patch) | |
| tree | ab42a47a8ecd2fae1d8ed64c5bc2479ac8d7161f /src/netlink.c | |
| parent | global: prefer sizeof(*pointer) when possible (diff) | |
| download | wireguard-monolithic-historical-32d43304abbe9a8546a0c453b7f358a359e4467a.tar.xz wireguard-monolithic-historical-32d43304abbe9a8546a0c453b7f358a359e4467a.zip | |
global: always find OOM unlikely
Suggested-by: Sultan Alsawaf <sultanxda@gmail.com>
Diffstat (limited to 'src/netlink.c')
| -rw-r--r-- | src/netlink.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/netlink.c b/src/netlink.c index 98848c9..0bd2b97 100644 --- a/src/netlink.c +++ b/src/netlink.c @@ -175,9 +175,9 @@ static int get_device_start(struct netlink_callback *cb) if (ret < 0) return ret; - cb->args[2] = - (long)kzalloc(sizeof(struct allowedips_cursor), GFP_KERNEL); - if (!cb->args[2]) + cb->args[2] = (long)kzalloc(sizeof(struct allowedips_cursor), + GFP_KERNEL); + if (unlikely(!cb->args[2])) return -ENOMEM; wg = lookup_interface(attrs, cb->skb); if (IS_ERR(wg)) { |