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| author | David S. Miller <davem@davemloft.net> | 2019-11-02 15:27:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-02 15:29:58 -0700 |
| commit | ae8a76fb8b5d03fa2adc7249dc6131ba6a0c6119 (patch) | |
| tree | b197a7452b46abf51ffab8485236ccab69664d5c /kernel/bpf/syscall.c | |
| parent | d31e95585ca697fb31440c6fe30113adc85ecfbd (diff) | |
| parent | 358fdb456288d48874d44a064a82bfb0d9963fa0 (diff) | |
| download | linux-ae8a76fb8b5d03fa2adc7249dc6131ba6a0c6119.tar.gz linux-ae8a76fb8b5d03fa2adc7249dc6131ba6a0c6119.tar.bz2 linux-ae8a76fb8b5d03fa2adc7249dc6131ba6a0c6119.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Alexei Starovoitov says:
====================
pull-request: bpf-next 2019-11-02
The following pull-request contains BPF updates for your *net-next* tree.
We've added 30 non-merge commits during the last 7 day(s) which contain
a total of 41 files changed, 1864 insertions(+), 474 deletions(-).
The main changes are:
1) Fix long standing user vs kernel access issue by introducing
bpf_probe_read_user() and bpf_probe_read_kernel() helpers, from Daniel.
2) Accelerated xskmap lookup, from Björn and Maciej.
3) Support for automatic map pinning in libbpf, from Toke.
4) Cleanup of BTF-enabled raw tracepoints, from Alexei.
5) Various fixes to libbpf and selftests.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/bpf/syscall.c')
| -rw-r--r-- | kernel/bpf/syscall.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index 57eacd5fc24a..6d9ce95e5a8d 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -1579,7 +1579,7 @@ bpf_prog_load_check_attach(enum bpf_prog_type prog_type, u32 btf_id) { switch (prog_type) { - case BPF_PROG_TYPE_RAW_TRACEPOINT: + case BPF_PROG_TYPE_TRACING: if (btf_id > BTF_MAX_TYPE) return -EINVAL; break; @@ -1842,13 +1842,13 @@ static int bpf_raw_tracepoint_open(const union bpf_attr *attr) return PTR_ERR(prog); if (prog->type != BPF_PROG_TYPE_RAW_TRACEPOINT && + prog->type != BPF_PROG_TYPE_TRACING && prog->type != BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE) { err = -EINVAL; goto out_put_prog; } - if (prog->type == BPF_PROG_TYPE_RAW_TRACEPOINT && - prog->aux->attach_btf_id) { + if (prog->type == BPF_PROG_TYPE_TRACING) { if (attr->raw_tracepoint.name) { /* raw_tp name should not be specified in raw_tp * programs that were verified via in-kernel BTF info |