| commit | 374fb014fc5b15e420faa00af036868a635eadd3 | |
| author | John Fastabend <john.fastabend@gmail.com> | |
| Fri, 8 Sep 2017 21:01:10 +0000 (8 14:01 -0700) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Sat, 9 Sep 2017 04:11:00 +0000 (8 21:11 -0700) | ||
| tree | 0925d65fb3e7e0eec9f6d08f22086a861d294dac | treesnapshot (tar.gz zip) |
| parent | 5a67da2a71c64daeb456f6f3e87b5c7cecdc5ffa | commitdiff |
bpf: devmap, use cond_resched instead of cpu_relax
Be a bit more friendly about waiting for flush bits to complete.
Replace the cpu_relax() with a cond_resched().
Suggested-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Be a bit more friendly about waiting for flush bits to complete.
Replace the cpu_relax() with a cond_resched().
Suggested-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| kernel/bpf/devmap.c | diffblobblamehistory |