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| author | David S. Miller <davem@davemloft.net> | 2018-07-28 21:02:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-28 21:02:21 -0700 |
| commit | 958b4cd8fa4c2eff0c257b07f2bb753b7c7a6f52 (patch) | |
| tree | cc6a3a903383ded1ab81996266098a5a4beedea8 /net/core/lwt_bpf.c | |
| parent | b0753408aadf32c7ece9e6b765017881e54af833 (diff) | |
| parent | 71eb5255f55bdb484d35ff7c9a1803f453dfbf82 (diff) | |
| download | linux-stable-958b4cd8fa4c2eff0c257b07f2bb753b7c7a6f52.tar.gz linux-stable-958b4cd8fa4c2eff0c257b07f2bb753b7c7a6f52.tar.bz2 linux-stable-958b4cd8fa4c2eff0c257b07f2bb753b7c7a6f52.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says:
====================
pull-request: bpf 2018-07-28
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) API fixes for libbpf's BTF mapping of map key/value types in order
to make them compatible with iproute2's BPF_ANNOTATE_KV_PAIR()
markings, from Martin.
2) Fix AF_XDP to not report POLLIN prematurely by using the non-cached
consumer pointer of the RX queue, from Björn.
3) Fix __xdp_return() to check for NULL pointer after the rhashtable
lookup that retrieves the allocator object, from Taehee.
4) Fix x86-32 JIT to adjust ebp register in prologue and epilogue
by 4 bytes which got removed from overall stack usage, from Wang.
5) Fix bpf_skb_load_bytes_relative() length check to use actual
packet length, from Daniel.
6) Fix uninitialized return code in libbpf bpf_perf_event_read_simple()
handler, from Thomas.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/lwt_bpf.c')
| -rw-r--r-- | net/core/lwt_bpf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/lwt_bpf.c b/net/core/lwt_bpf.c index e7e626fb87bb..e45098593dc0 100644 --- a/net/core/lwt_bpf.c +++ b/net/core/lwt_bpf.c @@ -217,7 +217,7 @@ static int bpf_parse_prog(struct nlattr *attr, struct bpf_lwt_prog *prog, if (!tb[LWT_BPF_PROG_FD] || !tb[LWT_BPF_PROG_NAME]) return -EINVAL; - prog->name = nla_memdup(tb[LWT_BPF_PROG_NAME], GFP_KERNEL); + prog->name = nla_memdup(tb[LWT_BPF_PROG_NAME], GFP_ATOMIC); if (!prog->name) return -ENOMEM; |