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| author | Daniel Borkmann <daniel@iogearbox.net> | 2016-03-25 00:30:25 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-25 11:36:41 -0400 |
| commit | 322cea2f41adb62c975f46a3242f4e3b43226fa1 (patch) | |
| tree | 706f3bcffd78159e7cf735074ed7aacb0dfde437 /usr | |
| parent | 543e3a8da5a4c453e992d5351ef405d5e32f27d7 (diff) | |
| download | op-kernel-dev-322cea2f41adb62c975f46a3242f4e3b43226fa1.zip op-kernel-dev-322cea2f41adb62c975f46a3242f4e3b43226fa1.tar.gz | |
bpf: add missing map_flags to bpf_map_show_fdinfo
Add map_flags attribute to bpf_map_show_fdinfo(), so that tools like
tc can check for them when loading objects from a pinned entry, e.g.
if user intent wrt allocation (BPF_F_NO_PREALLOC) is different to the
pinned object, it can bail out. Follow-up to 6c9059817432 ("bpf:
pre-allocate hash map elements"), so that tc can still support this
with v4.6.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions
