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| author | Li RongQing <roy.qing.li@gmail.com> | 2014-10-10 11:36:54 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-10-10 15:10:50 -0400 |
| commit | 1a9525f68e948d53cf99c963bdbf01223a08f4ed (patch) | |
| tree | 7e6c7aa2248ddaaf714d58484f4a6a2e7b327780 | |
| parent | 3ab52c69282fbc7384fe7e9d14f68ce11040feac (diff) | |
| download | linux-1a9525f68e948d53cf99c963bdbf01223a08f4ed.tar.bz2 | |
Documentation: replace __sk_run_filter with __bpf_prog_run
__sk_run_filter has been renamed as __bpf_prog_run, so replace them in comments
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Acked-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | Documentation/networking/filter.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/networking/filter.txt b/Documentation/networking/filter.txt index b1935f9ce081..58d08f8d8d80 100644 --- a/Documentation/networking/filter.txt +++ b/Documentation/networking/filter.txt @@ -700,11 +700,11 @@ Some core changes of the new internal format: bpf_exit If f2 is JITed and the pointer stored to '_f2'. The calls f1 -> f2 -> f3 and - returns will be seamless. Without JIT, __sk_run_filter() interpreter needs to + returns will be seamless. Without JIT, __bpf_prog_run() interpreter needs to be used to call into f2. For practical reasons all eBPF programs have only one argument 'ctx' which is - already placed into R1 (e.g. on __sk_run_filter() startup) and the programs + already placed into R1 (e.g. on __bpf_prog_run() startup) and the programs can call kernel functions with up to 5 arguments. Calls with 6 or more arguments are currently not supported, but these restrictions can be lifted if necessary in the future. |