Re: [RFC PATCH v4 18/29] bpf tools: Introduce bpf_load_program() to bpf.c

2015-05-27 Thread Alexei Starovoitov
On Wed, May 27, 2015 at 05:19:53AM +, Wang Nan wrote: > bpf_load_program() can be used to load bpf program into kernel. To make > loading faster, first try to load without logbuf. Try again with logbuf > if the first try failed. > > Signed-off-by: Wang Nan Acked-by: Alexei Starovoitov --

Re: [RFC PATCH v4 18/29] bpf tools: Introduce bpf_load_program() to bpf.c

2015-05-27 Thread Alexei Starovoitov
On Wed, May 27, 2015 at 05:19:53AM +, Wang Nan wrote: bpf_load_program() can be used to load bpf program into kernel. To make loading faster, first try to load without logbuf. Try again with logbuf if the first try failed. Signed-off-by: Wang Nan wangn...@huawei.com Acked-by: Alexei

[RFC PATCH v4 18/29] bpf tools: Introduce bpf_load_program() to bpf.c

2015-05-26 Thread Wang Nan
bpf_load_program() can be used to load bpf program into kernel. To make loading faster, first try to load without logbuf. Try again with logbuf if the first try failed. Signed-off-by: Wang Nan --- tools/lib/bpf/bpf.c | 34 ++ tools/lib/bpf/bpf.h | 7 +++ 2

[RFC PATCH v4 18/29] bpf tools: Introduce bpf_load_program() to bpf.c

2015-05-26 Thread Wang Nan
bpf_load_program() can be used to load bpf program into kernel. To make loading faster, first try to load without logbuf. Try again with logbuf if the first try failed. Signed-off-by: Wang Nan wangn...@huawei.com --- tools/lib/bpf/bpf.c | 34 ++