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| author |   Colin Ian King <colin.king@canonical.com> | 2019-06-04 09:21:46 +0100 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2019-06-04 16:57:07 +0200 |
| commit | 6685699e4ef5e9903d5c8bc6c2e6e13b931c98e1 (patch) | |
| tree | 129b1413490cbe8e16dc29703b25d4af0f8d31da /kernel/bpf/xskmap.c | |
| parent | bpf: hbm: fix spelling mistake "notifcations" -> "notificiations" (diff) | |
| download | linux-dev-6685699e4ef5e9903d5c8bc6c2e6e13b931c98e1.tar.xz linux-dev-6685699e4ef5e9903d5c8bc6c2e6e13b931c98e1.zip | |
bpf: remove redundant assignment to err
The variable err is assigned with the value -EINVAL that is never
read and it is re-assigned a new value later on. The assignment is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to '')
| -rw-r--r-- | kernel/bpf/xskmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/xskmap.c b/kernel/bpf/xskmap.c index 22066c28ba61..413d75f4fc72 100644 --- a/kernel/bpf/xskmap.c +++ b/kernel/bpf/xskmap.c @@ -17,8 +17,8 @@ struct xsk_map { static struct bpf_map *xsk_map_alloc(union bpf_attr *attr) { - int cpu, err = -EINVAL; struct xsk_map *m; + int cpu, err; u64 cost; if (!capable(CAP_NET_ADMIN)) |