net: filter: split 'struct sk_filter' into socket and bpf parts

[linux-block.git] / Documentation / networking / filter.txt

diff --git a/Documentation/networking/filter.txt b/Documentation/networking/filter.txt
index 712068be8171de966f9d01b4dfa66f710d981abf..c48a9704bda8eaae5851bf54a0b0277cd01c88b4 100644 (file)
--- a/Documentation/networking/filter.txt
+++ b/Documentation/networking/filter.txt
@@ -586,11 +586,11 @@ team driver's classifier for its load-balancing mode, netfilter's xt_bpf
 extension, PTP dissector/classifier, and much more. They are all internally
 converted by the kernel into the new instruction set representation and run
 in the eBPF interpreter. For in-kernel handlers, this all works transparently
-by using sk_unattached_filter_create() for setting up the filter, resp.
-sk_unattached_filter_destroy() for destroying it. The macro
-SK_RUN_FILTER(filter, ctx) transparently invokes eBPF interpreter or JITed
-code to run the filter. 'filter' is a pointer to struct sk_filter that we
-got from sk_unattached_filter_create(), and 'ctx' the given context (e.g.
+by using bpf_prog_create() for setting up the filter, resp.
+bpf_prog_destroy() for destroying it. The macro
+BPF_PROG_RUN(filter, ctx) transparently invokes eBPF interpreter or JITed
+code to run the filter. 'filter' is a pointer to struct bpf_prog that we
+got from bpf_prog_create(), and 'ctx' the given context (e.g.
 skb pointer). All constraints and restrictions from bpf_check_classic() apply
 before a conversion to the new layout is being done behind the scenes!